GHS Classification Results

日本語で表示

This page has a list of GHS classification substances in CASRN order.
The classification results are available in HTML format by clicking "ID Number" at left in the following list.

[NOTE]
* GHS Classification Result by the Japanese Government is intended to provide a reference for preparing a GHS label or SDS for users. To include the same classification result in a label or SDS for Japan is NOT mandatory.
* Users can cite or copy this classification result when preparing a GHS label or SDS. Please be aware, however, that the responsibility for a label or SDS prepared by citing or copying this classification result lies with users.
* This GHS classification was conducted based on the information sources and the guidance for classification and judgement which are described in the GHS Classification Guidance for the Japanese Government etc. Using other literature, test results etc. as evidence and including different content from this classification result in a label or SDS are allowed.

The substances which have been reclassified are indicated with ■color.
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[CLASSIFICATION LIST]
CASRN	Substance Name	ID Number	Excel	Fiscal Year	New/Revised (Dangerous/ Hazardous substance)	Update	Note
50-00-0	Formaldehyde	H29-B-039	Excel	2017	Revised	June, 2019
50-00-0	Formaldehyde	69	Excel	2006	New classification
50-01-1	guanidinium chloride; guanadine hydrochloride	20A2071	Excel	2008	New classification
50-06-6	Phenobarbital	R01-C-139B	Excel	2019	Revised classification		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
50-06-6	5-Ethyl-5-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione; Phenobarbital	519	Excel	2006	New classification
50-18-0	Cyclophosphamide anhydride	21A3731	Excel	2009	New classification
50-21-5	Lactic acid (DL-, L-, D-)	24A6053	Excel	2012	New classification
50-29-3	1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethane [DDT]	H28-B-029, C-040B	Excel	2016	Revised classification	August, 2018
	1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethane (DDT)	- / R-112	Excel	2014	Revised classification	2017/2/13
	D.D.T.	857	Excel	2006	New classification
50-31-7	2,3,6-Trichlorobenzoic acid	24A6054	Excel	2012	New classification
50-32-8	Benzo[a]pyrene	23B5503	Excel	2011	Revised classification
50-32-8	Benzo[a]pyrene	951	Excel	2006	New classification
50-44-2	6-Mercaptopurine	22A4116	Excel	2010	New classification	2016/6/15
50-78-2	Acetylsalicyclic acid	H26-B-005 / -	Excel	2014	Revised classification	March, 2020	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
50-78-2	Aspirin	633	Excel	2006	New classification
51-03-6	5-Propan-1-yl-6-(2,5,8-trioxadodecan-1-yl)-1,3-benzodioxole; Piperonyl Butoxide	R02-A-022-METI, MOE	Excel	2020	New classification	December, 2022
51-21-8	5-Fluorouracil	22A4093	Excel	2010	New classification	2016/6/15
51-28-5	2,4-Dinitrophenol	R01-C-135B	Excel	2019	Revised classification		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
51-28-5	2,4-Dinitrophenol	419	Excel	2006	New classification
51-48-9	Thyroxine	24A6024	Excel	2012	New classification
51-52-5	2,3-Dihydro-6-propyl-2-thioxo-4(1H)-pyrimidinone; Propylthiouracil	533	Excel	2006	New classification
51-55-8	atropine	20A2072	Excel	2008	New classification
51-75-2	Bis(2-chloroethyl)methylamine; Nitrogen mustard	1	Excel	2007	Hazardous substance
51-79-6	Urethane	23B5504	Excel	2011	Revised classification
51-79-6	Urethane	661	Excel	2006	New classification
52-24-4	Thiotepa	21A3737	Excel	2009	New classification
52-51-7	2-Bromo-2-nitropropane-1,3-diol (Bronopol)	H30-C-068-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
52-51-7	bronopol (INN); 2-bromo-2-nitropropane-1,3-diol	20A2139	Excel	2008	New classification
52-68-6	Dimethyl 2,2,2-trichloro-1-hydroxyethylphosphonate [tichlorfon or DEP]	H27-B-013/C-034B_P	Excel	2015	Revised classification	2016/6/8
52-68-6	Dimethyl 2,2,2-trichloro-1-hydroxyethylphosphonate; Trichlorfon; DEP	281	Excel	2006	New classification
52-86-8	Haloperidol	24A6027	Excel	2012	New classification
52-90-4	L-Cysteine	24A6023	Excel	2012	New classification
53-16-7	1,3,5(10)-Estratrien-3-ol-17-one [Estrone]	H29-A-013	Excel	2017	New	June, 2019
53-19-0	1,1-Dichloro-2-(2-chlorophenyl)-2-(4-chlorophenyl)ethane [o,p'-DDD, Mitotane]	H29-A-010	Excel	2017	New	June, 2019
53-70-3	Dibenz[a,h]anthracene	2	Excel	2007	Hazardous substance
54-11-5	3-(1-Methyl-2-pyrrolidinyl)pyridine; Nicotine	R02-B-101-MHLW, MOE	Excel	2020	Revised classification	December, 2022
54-11-5	Nicotine	608	Excel	2006	New classification
54-64-8	Ethyl(2-mercaptobenzoato) mercurate sodium salt; Thiomersal	R02-B-063-MHLW, MOE	Excel	2020	Revised classification	December, 2022
54-64-8	thiomersal	1055	Excel	2006	New classification
54-85-3	Isoniazid	23A5063	Excel	2011	New classification	2017/3/17
55-18-5	N-Nitrosodiethylamine	H30-C-094-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2007.
55-18-5	N-Nitrosodiethylamine	3	Excel	2007	Hazardous substance
55-38-9	O,O-Dimethyl O-(3-methyl-4-methylthiophenyl) phosphorothioate (Fenthion)	H30-B-001-MHLW, MOE	Excel	2018	Revised classification	May, 2019
55-38-9	Fenthion	41	Excel	2006	New classification
55-56-1	Chlorhexidine	21A3619	Excel	2009	New classification
55-63-0	Nitroglycerin	24B6512	Excel	2012	Revised classification
55-63-0	Nitroglycerin	173	Excel	2006	New classification
55-68-5	Phenylmercury nitrate	H30-C-069-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2011.
55-68-5	Phenylmercury nitrate	23A5113	Excel	2011	New classification	2016/8/17
55-98-1	Busulfan	21A3728	Excel	2009	New classification
56-04-2	6-Methyl-2-thiouracil; Methylthiouracil	4	Excel	2007	Hazardous substance
56-18-8	3,3'-Iminodi(propylamine)	21A3693	Excel	2009	New classification
56-23-5	Tetrachloromethane	R03-B-024-METI, MOE	Excel	2021	Revised
	Carbon tetrachloride	H30-C-005-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Carbon tetrachloride	21B3130	Excel	2009	Revised classification
	Tetrachloromethane	29	Excel	2006	New classification
56-35-9	Distannoxane, hexabutyl-	1275	Excel	2006	New classification
56-36-0	tributyltin acetate	1274	Excel	2006	New classification
56-38-2	Parathion	H28-B-027, C-038B	Excel	2016	Revised classification	August, 2018
56-38-2	Parathion	584	Excel	2006	New classification
56-53-1	Diethylstilbestrol	21A3734	Excel	2009	New classification
56-55-3	Benz[a]anthracene	23B5531	Excel	2011	Revised classification
56-55-3	Benz[a]anthracene	950	Excel	2006	New classification
56-72-4	O-3-Chloro-4-methylcoumarin-7-yl O,O-diethyl phosphorothioate [chlorpyrifos]	H27-B-014/C-035B_P	Excel	2015	Revised classification	2016/6/8
56-72-4	coumaphos (ISO); O-3-chloro-4-methylcoumarin-7-yl O,O-diethyl phosphorothioate	20A2001	Excel	2008	New classification
56-75-7	2,2-Dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]acetamide; Chloramphenicol	R02-B-069-MHLW, MOE	Excel	2020	Revised classification	December, 2022
56-75-7	2,2-Dichloro-N-[2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]acetamide; Chloramphenicol	527	Excel	2006	New classification
56-93-9	Trimethylbenzylammonium chloride	H29-B-081	Excel	2017	Revised	June, 2019
56-93-9	Trimethylbenzylammonium chloride	22A4180	Excel	2010	New classification	2016/6/15
57-06-7	Allyl isothiocyanate	25B0057	Excel	2013	Revised classification
57-06-7	Allyl isothiocyanate	21A3691	Excel	2009	New classification
57-09-0	Hexadecyltrimethylammonium bromide	554	Excel	2007	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
57-09-0	Hexadecyltrimethylammonium bromide	554	Excel	2006	New classification
57-14-7	1,1-Dimethylhydrazine	R03-C-029-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010, 2018.
	1,1-Dimethylhydrazine	H30-C-070-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
	1,1-Dimethylhydrazine	22B4526	Excel	2010	Revised classification	2016/6/15
	1,1-Dimethylhydrazine	79	Excel	2006	New classification
57-24-9	Strychnine	H30-C-071-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
57-24-9	Strychnine	601	Excel	2006	New classification
57-41-0	5,5-Diphenyl-2,4-imidazolidinedione	537	Excel	2006	New classification
57-47-6	Physostigmine	23A5114	Excel	2011	New classification	2016/8/17
57-55-6	Propane-1,2-diol (Propylene glycol)	H30-A-003-METI, MOE	Excel	2018	New classification	May, 2019
57-57-8	propiolactone	944	Excel	2006	New classification
57-74-9	1,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene; Chlordane	R02-B-033-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	1,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indene, (Chlordane)	21B3005	Excel	2009	Revised classification
	chlordane , pur	572	Excel	2006	New classification
57-92-1	1,1'-[(1R,2R,3S,4R,5R,6S)-4-({5-Deoxy-2-O-[2-deoxy-2-(methylamino)-alpha-L-glucopyranosyl]-3-C-formyl-alpha-L-lyxofuranosyl}oxy)-2,5,6-trihydroxycyclohexane-1,3-diyl]diguanidine (synonym: Streptomycin)	R03-C-046A-MOE	Excel	2021	New		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
57-92-1	1,-((1R,2R,3S,4R,5R,6S)-4-((2R,3R,4R,5S)-3-((2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)tetrahydro-2H-pyran-2-yloxy)-4-formyl-4-hydroxy-5-methyltetrahydrofuran-2-yloxy)-2,5,6-trihydroxycyclohexane-1,3-diyl)diguanidine; Streptomycin	R02-A-075-METI	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
58-08-2	caffeine	20A2140	Excel	2008	New classification
58-55-9	Theophylline	24A6026	Excel	2012	New classification
58-89-9	1,2,3,4,5,6-Hexachlorocyclohexane [Lindane]	H28-B-030, C-041B	Excel	2016	Revised classification	August, 2018
58-89-9	Lindane	612	Excel	2006	New classification
58-90-2	2,3,4,6-tetrachlorophenol	20A2002	Excel	2008	New classification
59-50-7	4-Chloro-3-methylphenol	1-129	Excel	2008	New classification
59-66-5	Acetazolamide	H29-A-007	Excel	2017	New	June, 2019
59-88-1	Phenylhydrazinium chloride	5	Excel	2007	Hazardous substance
59-89-2	N-Nitrosomorpholine	879	Excel	2006	New classification
60-00-4	Ethylenediaminetetraacetic acid	23B5581	Excel	2011	Revised classification
60-00-4	Ethylenediaminetetraacetic acid	361	Excel	2006	New classification
60-09-3	4-aminoazobenzene	22B4519	Excel	2010	Revised classification	2016/6/15
60-09-3	4-aminoazobenzene	240	Excel	2006	New classification
60-11-7	p-Dimethylaminoazobenzene	H29-B-007	Excel	2017	Revised	June, 2019
60-11-7	4-dimethylaminoazobenzene	894	Excel	2006	New classification
60-12-8	beta-Phenylethyl alcohol; Phenethyl alcohol	22A4113	Excel	2010	New classification	2016/6/15
60-23-1	Cysteamine	25A0077	Excel	2013	New classification
60-24-2	2-Mercaptoethanol	21A3577	Excel	2009	New classification
60-29-7	Diethyl ether	H29-B-121	Excel	2017	Revised	June, 2019
60-29-7	Ethane, 1,1'-oxybis	666	Excel	2006	New classification
60-34-4	Methylhydrazine	- / R-138	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
60-34-4	methylhydrazine	245	Excel	2006	New classification
60-35-5	Acetamide	25B0058	Excel	2013	Revised classification
	Acetamide	21B3072	Excel	2009	Revised classification
	acetamide	218	Excel	2006	New classification
60-51-5	O,O-Dimethyl S-(N-methylcarbamoyl)methyl phosphorodithioate (synonym: Dimethoate)	R03-B-027-METI, MOE	Excel	2021	Revised
	O,O-Dimethyl S-[(N-methylcarbamoyl)methyl] phosphorodithioate	H30-C-001-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	O,O-Dimethyl S-(N-methylcarbamoyl)methyl phosphorodithioate; Dimethoate	279	Excel	2006	New classification
60-57-1	1,2,3,4,10,10-Hexachloro-1,4,4a,5,6,7,8,8a-octahydro-6,7-epoxy-1,4:5,8-dimethanonaphthalene; dieldrin	R02-B-043-MHLW, MOE	Excel	2020	Revised classification	December, 2022
60-57-1	dieldrin	610	Excel	2006	New classification
61-68-7	Mefenamic acid	24A6028	Excel	2012	New classification
61-73-4	Methylene blue	23A5151	Excel	2011	New classification	2016/10/13
61-82-5	3-Amino-1H-1,2,4-triazole, (alias Amitrole)	21B3075	Excel	2009	Revised classification
61-82-5	Amitrol	85	Excel	2006	New classification
62-23-7	p-Nitrobenzoic acid	25B0052	Excel	2013	Revised classification
62-23-7	p-Nitrobenzoic acid	22A4084	Excel	2010	New classification	2016/6/15
62-38-4	Acetoxyphenylmercury (II)	21B3079	Excel	2009	Revised classification
62-38-4	Phenylmercury acetate	36	Excel	2006	New classification
62-44-2	4'-Ethoxyacetanilide; Phenacetin	23B5505	Excel	2011	Revised classification
62-44-2	4'-Ethoxyacetanilide; Phenacetin	365	Excel	2006	New classification
62-50-0	Ethyl methanesulphonate	H30-C-108-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Ethyl methanesulfonate	21B3059	Excel	2009	Revised classification
	ethyl methanesulphonate	968	Excel	2006	New classification
62-53-3	Aniline	R03-C-010-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2016.
	Aniline	H28-B-024, C-035B	Excel	2016	Revised classification	August, 2018
	Aniline	21B3074	Excel	2009	Revised classification
	Aniline	7	Excel	2006	New classification
62-55-5	Thioacetamide	541	Excel	2006	New classification
62-56-6	Thiourea	H29-B-056	Excel	2017	Revised	June, 2019
62-56-6	Thiourea	152	Excel	2006	New classification
62-73-7	Dimethyl 2,2-dichlorovinyl phosphate (synonym: DDVP)	R03-C-052-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2011.
	Dimethyl 2,2-dichlorovinyl phosphate; Dichlorvos	23B5502	Excel	2011	Revised classification
	Dimethyl 2,2-dichlorovinyl phosphate; Dichlorvos	76	Excel	2006	New classification
62-74-8	Sodium fluoroacetate	H30-C-002-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
62-74-8	sodium fluoroacetate	609	Excel	2006	New classification
62-75-9	N,N-Dimethylnitrosamine	H26-B-050 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
62-75-9	dimethylnitrosoamine	800	Excel	2006	New classification
62-76-0	Ethandioic acid, disodium salt	1261	Excel	2006	New classification
63-25-2	1-Naphthyl N-methylcarbamate (Carbaryl)	H30-B-002-MHLW, MOE	Excel	2018	Revised classification	May, 2019
63-25-2	Carbaryl	73	Excel	2006	New classification
63-92-3	Phenoxybenzamine hydrochloride	6	Excel	2007	Hazardous substance
64-02-8	Tetrasodium ethylenediaminetetraacetate	H30-C-086-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2010.
64-02-8	Tetrasodium ethylenediaminetetraacetate	22A4024	Excel	2010	New classification	2016/6/15
64-04-0	beta-Phenylethylamine; Phenethylamine	22A4183	Excel	2010	New classification	2016/6/15
64-17-5	Ethanol	25B0007	Excel	2013	Revised classification
	Ethanol	21B3016	Excel	2009	Revised classification
	Ethanol	662	Excel	2006	New classification
64-18-6	Formic acid	H26-B-029 / R-065	Excel	2014	Revised classification	2016/3/9
	Formic acid	21B3006	Excel	2009	Revised classification
	Formic acid	574	Excel	2006	New classification
64-19-7	Acetic acid	21B3030	Excel	2009	Revised classification
64-19-7	Acetic acid	724	Excel	2006	New classification
64-67-5	Diethyl sulfate	H30-C-125-MHLW, C-003-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
64-67-5	Diethyl sulfate	1002	Excel	2006	New classification
64-69-7	iodoacetic acid	20A2073	Excel	2008	New classification
65-30-5	Nicotine sulfate	H30-C-004-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
65-30-5	nicotine sulphate	1069	Excel	2006	New classification
65-45-2	Salicylamide	23A5142	Excel	2011	New classification	2016/11/30
65-85-0	Benzoic acid	25A0043	Excel	2013	New classification
65-86-1	Orotic acid	23A5138	Excel	2011	New classification	2016/9/2
66-25-1	Hexanal	21A3584	Excel	2009	New classification
66-27-3	methyl methanesulphonate	969	Excel	2006	New classification
66-32-0	strychnidin-10-one mononitrate	1060	Excel	2006	New classification
66-76-2	4,4'-Dihydroxy-3,3'-methylenedi-2H-chromen-2-one	23A5118	Excel	2011	New classification	2016/8/17
66-81-9	Cicloheximide	H30-C-005-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
66-81-9	cicloheximide	1232	Excel	2006	New classification
67-56-1	Methanol	21B3012	Excel	2009	Revised classification
67-56-1	Methanol	616	Excel	2006	New classification
67-63-0	Isopropyl alcohol	25B0016	Excel	2013	Revised classification
67-63-0	2-Propanol	928	Excel	2006	New classification
67-64-1	Acetone	H26-B-006 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
67-64-1	Acetone	635	Excel	2006	New classification
67-66-3	Chloroform	R03-C-059-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2015.
	Chloroform	H27-B-050/C-086B_P	Excel	2015	Revised classification	2016/6/8
	Chloroform	- / R-094	Excel	2014	Revised classification	2017/2/13
	Chloroform	24	Excel	2006	New classification
67-68-5	Dimethyl sulfoxide	R01-A-023	Excel	2019	New classification
67-72-1	Ethane, hexachloro-	936	Excel	2006	New classification
67-97-0	colecalciferol; Vitamin D3	20A2074	Excel	2008	New classification
68-11-1	Mercaptoacetic acid	H26-B-106 / R-049	Excel	2014	Revised classification	2016/3/9
68-11-1	Mercaptoacetic acid	214	Excel	2006	New classification
68-12-2	N,N-Dimethylformamide	H30-C-044-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008 and FY2006.
	N,N-Dimethylformamide	20A2376	Excel	2008	Revised classification
	N,N-Dimethylformamide	149	Excel	2006	New classification
69-72-7	Salicylic acid	R03-C-015-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2011.
69-72-7	Salicylic acid	23A5069	Excel	2011	New classification	2017/3/17
70-25-7	N-Methyl-N'-nitro-N-nitrosoguanidine	7	Excel	2007	Hazardous substance
70-30-4	2,2'-methylenebis-(3,4,6-trichlorophenol); hexachlorophene	20A2003	Excel	2008	New classification
70-34-8	1-Fluoro-2,4-dinitrobenzene	23A5150	Excel	2011	New classification	2016/10/13
71-23-8	n-Propyl alcohol	21B3052	Excel	2009	Revised classification
71-23-8	1-Propanol	927	Excel	2006	New classification
71-36-3	1-Butanol	25B0017	Excel	2013	Revised classification
71-36-3	1-Butanol	912	Excel	2006	New classification
71-41-0	1-Pentanol	21A3545	Excel	2009	New classification
71-43-2	Benzene	- / R-131	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
71-43-2	Benzene	194	Excel	2006	New classification
71-48-7	Cobalt(II) acetate	H28-A-037, C-087A	Excel	2016	New classification	August, 2018
71-55-6	1,1,1-Trichloroethane	R03-B-029-METI, MOE	Excel	2021	Revised
	1,1,1-Trichloroethane	H30-C-002-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014 and FY2008.
	1,1,1-Trichloroethane	- / R-154	Excel	2014	Revised classification	2017/2/13
	1,1,1-Trichloroethane	20A2377	Excel	2008	Revised classification
	Ethane, 1,1,1-trichloro-	159	Excel	2006	New classification
72-20-8	1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-octahydro-endo-1,4-endo-5,8-dimethanonaphthalene; endrin	R02-B-045-MHLW, MOE	Excel	2020	Revised classification	December, 2022
72-20-8	endrin	611	Excel	2006	New classification
72-43-5	1,1,1-Trichloro-2,2-bis(4-methoxyphenyl)ethane (Methoxychlor)	H30-B-007-MHLW, MOE	Excel	2018	Revised classification	May, 2019
72-43-5	Methoxychlor	858	Excel	2006	New classification
72-54-8	1,1-Dichloro-2,2-bis(4-chlorophenyl)ethane [p,p'-DDD]	H29-A-011	Excel	2017	New	June, 2019
72-55-9	1,1-Bis(4-chlorophenyl)-2,2-dichloroethene [p,p'-DDE]	H29-A-012	Excel	2017	New	June, 2019
72-57-1	tetrasodium 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate]	840	Excel	2006	New classification
74-11-3	p-Chlorobenzoic acid	22A4199	Excel	2010	New classification	2016/6/15
74-31-7	N,N'-Diphenyl-1,4-phenylenediamine	21A3581	Excel	2009	New classification
74-82-8	Methane	1402	Excel	2006	New classification
74-83-9	Methyl bromide	21B3141	Excel	2009	Revised classification
74-83-9	Bromomethane; Methyl bromide	64	Excel	2006	New classification
74-84-0	Ethane	1403	Excel	2006	New classification
74-85-1	Ethylene	25B0018	Excel	2013	Revised classification
74-85-1	Ethene	1401	Excel	2006	New classification
74-86-2	Ethyne	1400	Excel	2006	New classification
74-87-3	Chloromethane	R03-C-096B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
	Chloromethane, (alias Methyl chloride)	21B3120	Excel	2009	Revised classification
	Chloromethane; Methyl chloride	25	Excel	2006	New classification
74-88-4	Methyl iodine	H26-B-132 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2009.
	Methyl iodine	21B3013	Excel	2009	Revised classification
	iodomethane	622	Excel	2006	New classification
74-89-5	Methylamine	1-423	Excel	2008	Revised classification		The reclassification result of only health hazard classes. As for physical and environmental hazard classes, please see the result in FY2006.
74-89-5	Methanamine	617	Excel	2006	New classification
74-90-8	Hydrogen cyanide	- / R-098	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
74-90-8	Hydrogen cyanide	27	Excel	2006	New classification
74-93-1	Methyl mercaptan (Methanethiol)	H26-B-104 / R-047	Excel	2014	Revised classification	2016/3/9
74-93-1	Methanethiol	621	Excel	2006	New classification
74-95-3	Dibromomethane	H29-B-066	Excel	2017	Revised	June, 2019
74-95-3	dibromomethane	20A2141	Excel	2008	New classification
74-96-4	Bromoethane	H30-C-124-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
74-96-4	Ethane, bromo-	593	Excel	2006	New classification
74-97-5	Bromo(chloro)methane	H29-B-102	Excel	2017	Revised	June, 2019
74-97-5	Methane, bromochloro-	933	Excel	2006	New classification
74-98-6	Propane	1404	Excel	2006	New classification
74-99-7	1-Propyne	971	Excel	2006	New classification
75-00-3	Chloroethane	H27-B-049/C-085B_P	Excel	2015	Revised classification	2016/6/8
	Chloroethane	- / R-092	Excel	2014	Revised classification	2017/2/13
	Chloroethane	23	Excel	2006	New classification
75-01-4	Vinyl chloride	21B3089	Excel	2009	Revised classification	October, 2021
75-01-4	Chloroethylene; Vinyl chloride	113	Excel	2006	New classification
75-02-5	Ethene, fluoro-	922	Excel	2006	New classification
75-04-7	Ethylamine	H30-C-006-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
75-04-7	Ethanamine	665	Excel	2006	New classification
75-05-8	Acetonitrile	H29-B-052	Excel	2017	Revised	June, 2019
75-05-8	Acetonitrile	6	Excel	2006	New classification
75-07-0	Acetaldehyde	H27-B-034/C-070B_P	Excel	2015	Revised classification	2016/6/8
	Acetaldehyde	21B3073	Excel	2009	Revised classification
	Acetaldehyde	82	Excel	2007	Revised classification
	Acetaldehyde	82	Excel	2006	New classification
75-08-1	Ethanethiol	H26-B-012 / R-004	Excel	2014	Revised classification	2016/3/9
75-08-1	Ethanethiol	663	Excel	2006	New classification
75-09-2	Dichloromethane	H29-B-064	Excel	2017	Revised	June, 2019
75-09-2	Dichloromethane; Methylene dichloride	141	Excel	2006	New classification
75-10-5	Difluoromethane	21A3655	Excel	2009	New classification
75-11-6	Methylene iodide	H27-A-025/C-055A_P	Excel	2015	New classification	2017/3/31
75-12-7	Formamide	R03-B-003-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2014.
	Formamide	H26-B-097 / R-043	Excel	2014	Revised classification	2016/3/9
	Formamide	961	Excel	2006	New classification
75-15-0	Carbon disulfide	H29-B-074	Excel	2017	Revised	June, 2019
75-15-0	Carbon disulfide	51	Excel	2006	New classification
75-18-3	Dimethyl sulfide	H26-B-134 / R-060	Excel	2014	Revised classification	2016/3/9
75-18-3	Dimethyl sulfide	997	Excel	2006	New classification
75-19-4	Cyclopropane	23A5121	Excel	2011	New classification	2016/7/29
75-20-7	Calcium acetylide	1385	Excel	2006	New classification
75-21-8	Ethylene oxide	23B5506	Excel	2011	Revised classification
75-21-8	Ethylene oxide	12	Excel	2006	New classification
75-25-2	Tribromomethane	H29-B-065	Excel	2017	Revised	June, 2019
75-25-2	Tribromomethane; Bromoform	165	Excel	2006	New classification
75-26-3	2-Bromopropane	R03-B-031-METI, MOE	Excel	2021	Revised
	2-Bromopropane	H26-B-085 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
	2-bromopropane	187	Excel	2006	New classification
75-27-4	Bromodichloromethane	- / R-127	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
75-27-4	bromodichloromethane	934	Excel	2006	New classification
75-28-5	2-Methylpropane	H30-B-033-MHLW, MOE	Excel	2018	Revised classification	May, 2019
75-28-5	2-Methylpropane	21A3704	Excel	2009	New classification
75-29-6	2-Chloropropane	H30-C-082-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
75-29-6	2-chloropropane	20A2075	Excel	2008	New classification
75-31-0	Isopropylamine	H29-B-120	Excel	2017	Revised	June, 2019
75-31-0	2-Propanamine	648	Excel	2006	New classification
75-34-3	1,1-Dichloroethane	H26-B-045 / R-019	Excel	2014	Revised classification	2016/3/9
75-34-3	Ethane, 1,1-dichloro-	772	Excel	2006	New classification
75-35-4	1,1-Dichloroethylene; Vinylydene dichloride	R02-B-034-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	1,1-Dichloroethylene [Vinylydene dichloride]	H28-B-041, C-056B	Excel	2016	Revised classification	August, 2018
	1,1-Dichloroethylene; Vinylydene dichloride	127	Excel	2006	New classification
75-36-5	acetyl chloride	20A2004	Excel	2008	New classification
75-37-6	1,1-Difluoroethane	21A3514	Excel	2009	New classification
75-38-7	Vinylidene difluoride	25B0019	Excel	2013	Revised classification
75-38-7	Ethene, 1,1-difluoro-	921	Excel	2006	New classification
75-43-4	dichlorofluoromethane	135	Excel	2006	New classification
75-44-5	Phosgene	R02-B-064-MHLW, MOE	Excel	2020	Revised classification	December, 2022
75-44-5	Phosgene	68	Excel	2006	New classification
75-45-6	Chlorodifluoromethane	H26-B-038 / R-016	Excel	2014	Revised classification	2016/3/9
75-45-6	Methane, chlorodifluoro-	114	Excel	2006	New classification
75-46-7	Trifluoromethane	21A3560	Excel	2009	New classification
75-47-8	Iodoform	R01-B-057	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	Iodoform	H30-C-007-MOE	Excel	2018	Revised classification	May, 2019
	iodoform	996	Excel	2006	New classification
75-50-3	Trimethylamine	H29-B-008	Excel	2017	Revised	June, 2019
75-50-3	Trimethylamine	867	Excel	2006	New classification
75-52-5	Nitromethane	H29-B-053	Excel	2017	Revised	June, 2019
75-52-5	Methane, nitro-	886	Excel	2006	New classification
75-54-7	Dichloro(methy)lsilane	21A3546	Excel	2009	New classification
75-55-8	Propyleneimine	H30-C-073-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
75-55-8	2-methylaziridine	929	Excel	2006	New classification
75-56-9	Propylene oxide (1,2-Epoxypropane)	H30-C-074-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
	1,2-Epoxypropane; Propylene oxide	22B4527	Excel	2010	Revised classification	2016/6/15
	1,2-Epoxypropane; Propylene oxide	99	Excel	2006	New classification
75-57-0	Tetramethylammonium chloride	H30-A-005-METI, MOE	Excel	2018	New classification	May, 2019
75-59-2	Tetramethylammonium hydroxide	23A5174	Excel	2011	New classification	2016/10/31
75-61-6	dibromodifluoromethane	793	Excel	2006	New classification
75-63-8	Bromo(trifluoro)methane	R01-B-093	Excel	2019	Revised classification
75-63-8	Methane, bromotrifluoro-	186	Excel	2006	New classification
75-64-9	tert-Butylamine	H30-C-095-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2010.
75-64-9	tert-Butylamine	22A4140	Excel	2010	New classification	2016/6/15
75-65-0	tert-Butanol	25B0053	Excel	2013	Revised classification
	2-Propanol, 2-methyl-	22B4520	Excel	2010	Revised classification	2016/6/15
	2-Propanol, 2-methyl-	915	Excel	2006	New classification
75-66-1	tert-Butyl mercaptan	H29-A-024	Excel	2017	New	June, 2019
75-68-3	1-Chloro-1,1-difluoroethane; HCFC-142b	R02-B-060-MHLW, MOE	Excel	2020	Revised classification	December, 2022
75-68-3	1-Chloro-1,1-difluoroethane; HCFC-142b	382	Excel	2006	New classification
75-69-4	Trichloro(fluoro)methane; CFC11	R02-B-059-MHLW, MOE	Excel	2020	Revised classification	December, 2022
75-69-4	Methane, trichlorofluoro-	162	Excel	2006	New classification
75-71-8	Dichlorodifluoromethane	25B0020	Excel	2013	Revised classification
75-71-8	Methane, dichlorodifluoro-	131	Excel	2006	New classification
75-72-9	Chlorotrifluoromethane; CFC-13	385	Excel	2006	New classification
75-73-0	Tetrafluoromethane	21A3559	Excel	2009	New classification
75-74-1	Tetramethyllead	46	Excel	2006	New classification
75-75-2	methanesulphonic acid	20A2142	Excel	2008	New classification
75-76-3	Tetramethylsilane	21A3652	Excel	2009	New classification
75-77-4	Chlorotrimethylsilane	21A3558	Excel	2009	New classification
75-78-5	Dichloro(dimethyl)silane	21A3554	Excel	2009	New classification
75-79-6	Trichloro(methyl)silane	21A3557	Excel	2009	New classification
75-85-4	2-Methyl-2-butanol	23A5162	Excel	2011	New classification	2016/11/16
75-86-5	Acetone cyanohydrin	21B3002	Excel	2009	Revised classification
75-86-5	Propanenitrile, 2-hydroxy-2-methyl-	563	Excel	2006	New classification
75-87-6	Trichloroacetaldehyde (Chloral)	H30-C-015-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
75-87-6	Trichloroacetaldehyde	441	Excel	2006	New classification
75-88-7	2-Chloro-1,1,1-trifluoroethane	21A3502	Excel	2009	New classification
75-89-8	Trifluoroethanol	25A0030	Excel	2013	New classification
75-91-2	tert-Butyl hydroperoxide	H29-B-058	Excel	2017	Revised	June, 2019
75-91-2	tert-Butyl hydroperoxide	550	Excel	2006	New classification
75-94-5	Trichloro(vinyl)silane	21A3519	Excel	2009	New classification
75-97-8	3,3-Dimethyl-2-butanone	23A5007	Excel	2011	New classification	2016/6/15
75-98-9	2,2-Dimethylpropanoic acid	23A5070	Excel	2011	New classification	2017/3/17
75-99-0	2,2-Dichloropropionic acid; Dalapon	R02-B-038-MHLW, MOE	Excel	2020	Revised classification	December, 2022
75-99-0	2,2-Dichloropropionic acid	779	Excel	2006	New classification
76-01-7	Pentachloroethane	25B0010	Excel	2013	Revised classification
76-01-7	pentachloroethane	20A2005	Excel	2008	New classification
76-03-9	Trichloroacetic acid	H30-C-020-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Trichloroacetic acid	21B3011	Excel	2009	Revised classification
	Trichloroacetic acid	604	Excel	2006	New classification
76-05-1	Trifluoroacetic acid	23A5163	Excel	2011	New classification	2016/11/16
76-06-2	Trichloronitromethane	H26-B-041 / R-017	Excel	2014	Revised classification	2016/3/9
76-06-2	Trichloronitromethane; Chloropicrin	42	Excel	2006	New classification
76-12-0	1,1,2,2-Tetrachloro-1,2-difluoroethane (synonym: CFC-112)	837	Excel	2006	New classification	March, 2022
76-13-1	1,1,2-Trichloro-1,2,2-trifluoroethane (trichlorotrifluoroethane, CFC-113)	H26-B-071 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
76-13-1	Ethane, 1,1,2-trichloro-1,2,2-trifluoro-	855	Excel	2006	New classification
76-14-2	Ethane, 1,2-dichlorotetrafluoro-	775	Excel	2006	New classification
76-15-3	Chloropentafluoroethane	H30-C-123-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
76-15-3	Ethane, chloropentafluoro-	118	Excel	2006	New classification
76-16-4	Hexafluoroethane	21A3639	Excel	2009	New classification
76-19-7	Octafluoropropane	21A3646	Excel	2009	New classification
76-20-0	2,2-bis(ethylsulphonyl)butane	1361	Excel	2006	New classification
76-22-2	Camphor	21B3039	Excel	2009	Revised classification
76-22-2	bornan-2-one	805	Excel	2006	New classification
76-44-8	1,4,5,6,7,8,8-Heptachloro-3a,4,7,7a-tetrahydro-4,7-methano-1H-indene; Heptachlor	R02-B-125-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2014.
	1,4,5,6,7,8,8-Heptachloro-3a,4,7,7a-tetrahydro-4,7-methano-1H-indene (Heptachlor)	- / R-129	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
	heptachlor	615	Excel	2006	New classification
76-87-9	Triphenyltin hydroxide	R03-C-097B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
76-87-9	Fentin hydroxide	1269	Excel	2006	New classification
	Benzilic acid	22A4185	Excel	2010	New classification	2016/6/15
77-09-8	3,3-Bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one	2-074	Excel	2008	New classification
77-09-8	Phenolphthalein	8	Excel	2007	Hazardous substance
77-47-4	Hexachlorocyclopentadiene	H26-B-086 / R-036	Excel	2014	Revised classification	2016/3/9
77-47-4	Hexachlorocyclopentadiene	613	Excel	2006	New classification
77-58-7	Dibutyltin dilaurate	R03-C-020-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2012.
77-58-7	Dibutyltin dilaurate	24A6056	Excel	2012	New classification
77-73-6	Dicyclopentadiene	H29-B-054	Excel	2017	Revised	June, 2019
77-73-6	Dicyclopentadiene	783	Excel	2006	New classification
77-77-0	Divinyl sulfone	22A4155	Excel	2010	New classification	2016/6/15
77-78-1	Dimethyl sulfate	H30-C-122-MHLW, C-008-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
77-78-1	Dimethyl sulfate	627	Excel	2006	New classification
78-00-2	Lead, tetraethyl-	22B4509	Excel	2010	Revised classification	2016/6/15
78-00-2	Lead, tetraethyl-	582	Excel	2006	New classification
78-04-6	Dibutyltin maleate	H28-A-024, C-069A	Excel	2016	New classification	August, 2018
78-10-4	Tetraethoxysilane	H26-B-065 / R-026	Excel	2014	Revised classification	2016/3/9
78-10-4	Silicic acid, (H4SiO4), tetraethyl ester	834	Excel	2006	New classification
78-11-5	Pentaerythrite tetranitrate	07-D13	Excel	2007	Dangerous substance
78-30-8	Tris(o-cresyl) phosphate	1008	Excel	2006	New classification
78-32-0	Tri-4-Tolyl phosphate	R01-B-061	Excel	2019	Revised classification
78-32-0	tricresyl phosphate; tritolyl phosphate	20A2006	Excel	2008	New classification
78-34-2	dioxathion	22B4512	Excel	2010	Revised classification	2016/6/15
78-34-2	dioxathion	585	Excel	2006	New classification
78-40-0	Triethyl phosphate	22A4119	Excel	2010	New classification	2016/6/15
78-42-2	Tris(2-ethylhexyl) phosphate	H28-B-16-METI, M-008B	Excel	2016	Revised classification	August, 2018
78-42-2	Tris(2-ethylhexyl) phosphate	561	Excel	2006	New classification
78-48-8	S,S,S-tributylphosphorotrithioate	1306	Excel	2006	New classification
78-57-9	menazon	20A2008	Excel	2008	New classification
78-59-1	Isophorone	H30-C-009-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
78-59-1	2-Cyclohexen-1-one, 3,5,5-trimethyl-	652	Excel	2006	New classification
78-62-6	Diethoxydimethylsilane	21A3644	Excel	2009	New classification
78-63-7	2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane	H30-C-090-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2013.
78-63-7	2,5-Dimethyl-2,5-bis(tert-butylperoxy)hexane	25A0061	Excel	2013	New classification
78-67-1	2,2'-Azobisisobutyronitrile	H27-B-02-METI/M-023B_P	Excel	2015	Revised classification	2016/6/8
78-67-1	2,2'-Azobisisobutyronitrile	335	Excel	2006	New classification
78-69-3	3,7-Dimethyloctan-3-ol; Tetrahydrolinalool	R02-B-113-MHLW, MOE	Excel	2020	Revised classification	December, 2022
78-69-3	3,7-Dimethyloctan-3-ol; Tetrahydrolinalool	22A4112	Excel	2010	New classification	2016/6/15
78-70-6	Linalool	24A6020	Excel	2012	New classification
78-76-2	2-Bromobutane	H29-B-068	Excel	2017	Revised	June, 2019
78-76-2	2-Bromobutane	21A3599	Excel	2009	New classification
78-77-3	Isobutyl bromide	22A4131	Excel	2010	New classification	2016/6/15
78-78-4	2-Methylbutane	H26-B-095 / R-041	Excel	2014	Revised classification	2016/3/9
78-78-4	Butane, 2-methyl-	959	Excel	2006	New classification
78-79-5	Isoprene	21B3081	Excel	2009	Revised classification
78-79-5	Isoprene	90	Excel	2006	New classification
78-81-9	Isobutylamine	23A5008	Excel	2011	New classification	2016/6/29
78-82-0	Propanenitrile, 2-methyl-	1213	Excel	2006	New classification
78-83-1	Isobutyl alcohol	H29-B-071	Excel	2017	Revised	June, 2019
78-83-1	1-Propanol, 2-methyl-	914	Excel	2006	New classification
78-84-2	Isobutyraldehyde	H30-B-006-METI, MOE	Excel	2018	Revised classification	May, 2019
78-84-2	Isobutyraldehyde	1-035	Excel	2008	New classification
78-85-3	2-Methyl-2-propenal	21A3566	Excel	2009	New classification
78-87-5	1,2-Dichloropropane	H30-C-001-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008 and FY2006
	1,2-Dichloropropane	20A2375	Excel	2008	Revised classification
	1,2-Dichloropropane	136	Excel	2006	New classification
78-88-6	2,3-Dichloropropene	23A5164	Excel	2011	New classification	2016/11/16
78-89-7	2-Chloro-1-propanol	H27-A-005/C-005A_P	Excel	2015	New classification	March, 2018
78-90-0	1,2-Propanediamine	H30-C-096-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
78-90-0	1,2-Propanediamine	21A3631	Excel	2009	New classification
78-92-2	2-Butanol	H26-B-080 / R-034	Excel	2014	Revised classification	2016/3/9
78-92-2	Butan-2-ol	913	Excel	2006	New classification
78-93-3	Methyl ethyl ketone	H26-B-100 / R-045	Excel	2014	Revised classification	2016/3/9
78-93-3	2-Butanone	618	Excel	2006	New classification
78-94-4	Methyl vinyl ketone	R02-B-004-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Methyl vinyl ketone	H27-B-065/C-101B_P	Excel	2015	Revised classification	2016/6/8
	butenone	986	Excel	2006	New classification
78-95-5	2-Propanone, 1-chloro-	707	Excel	2006	New classification
78-96-6	1-Amino-2-propanol	H30-C-103-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
78-96-6	1-aminopropan-2-ol; isopropanolamine	20A2076	Excel	2008	New classification
78-97-7	Lactonitrile; Acetardehyde cyanhydrin	22A4031	Excel	2010	New classification	2016/6/15
79-00-5	1,1,2-Trichloroethane	H28-B-045, C-067B	Excel	2016	Revised classification	August, 2018
79-00-5	1,1,2-Trichloroethane	160	Excel	2006	New classification
79-01-6	Trichloroethylene	H29-B-019	Excel	2017	Revised	June, 2019
79-01-6	Trichloroethylene	161	Excel	2006	New classification
79-03-8	Propanoyl chloride	21A3636	Excel	2009	New classification
79-04-9	Chloroacetyl chloride	H26-B-037 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
79-04-9	Chloroacetyl chloride	22	Excel	2006	New classification
79-06-1	Acrylamide	H29-B-011	Excel	2017	Revised	June, 2019
79-06-1	Acrylamide	1	Excel	2006	New classification
79-07-2	Chloroacetamide	H30-C-100-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2010.
79-07-2	Chloroacetamide	22A4197	Excel	2010	New classification	2016/6/15
79-08-3	Bromoacetic acid	R03-C-019-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
79-08-3	Bromoacetic acid	21A3527	Excel	2009	New classification
79-09-4	Propionic acid	H26-B-083 / R-066	Excel	2014	Revised classification	2016/3/9
	Propionic acid	21B3051	Excel	2009	Revised classification
	Propionic acid	926	Excel	2006	New classification
79-10-7	Acrylic acid	H26-B-001 / R-001	Excel	2014	Revised classification	2016/3/9
79-10-7	Acrylic acid	2	Excel	2006	New classification
79-11-8	Chloroacetic acid [monochloroacetic acid]	H27-B-030/C-051B_P	Excel	2015	Revised classification	2016/6/8
	Chloroacetic acid	24B6522	Excel	2012	Revised classification
	Chloroacetic acid	268	Excel	2006	New classification
79-14-1	Hydroxyacetic acid	24A6057	Excel	2012	New classification
79-16-3	N-Methylacetamide	23A5165	Excel	2011	New classification	2016/11/16
79-19-6	Thiosemicarbazide	H30-C-010-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
79-19-6	thiosemicarbazide	1067	Excel	2006	New classification
79-20-9	Methyl acetate	H26-B-123 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
79-20-9	Methyl acetate	735	Excel	2006	New classification
79-21-0	Peroxyacetic acid	R03-B-032-METI, MOE	Excel	2021	Revised
	Peroxyacetic acid	H30-C-115-MHLW, C-011-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
	Peroxyacetic acid	1381	Excel	2006	New classification
79-22-1	methyl chloroformate	20A2009	Excel	2008	New classification
79-24-3	Nitroethane	H26-B-074 / R-029	Excel	2014	Revised classification	2016/3/9
79-24-3	Ethane, nitro-	878	Excel	2006	New classification
79-27-6	1,1,2,2-tetrabromoethane	R02-B-001-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	1,1,2,2-tetrabromoethane	22B4516	Excel	2010	Revised classification	2016/6/15
	1,1,2,2-tetrabromoethane	843	Excel	2006	New classification
79-31-2	2-Methylpropionic acid	21A3574	Excel	2009	New classification
79-33-4	L-Lactic acid	H28-B-061, C-127B	Excel	2016	Revised classification	August, 2018
79-33-4	Lactic acid (DL-, L-, D-)	24A6053	Excel	2012	New classification
79-34-5	1,1,2,2-Tetrachloroethane (synonym: Acethylene tetrachloride)	R03-C-053-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010, 2014.
	1,1,2,2-Tetrachloroethane (Acetylene tetrachloride)	H26-B-066 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2010.
	Ethane, 1,1,2,2-tetrachloro-	22B4514	Excel	2010	Revised classification	2016/6/15
	Ethane, 1,1,2,2-tetrachloro-	234	Excel	2006	New classification
79-36-7	dichloroacetyl chloride	20A2077	Excel	2008	New classification
79-38-9	Chlorotrifluoroethylene	21A3544	Excel	2009	New classification
79-39-0	Methacrylamide	22A4076	Excel	2010	New classification	2016/6/15
79-41-4	Methacrylic acid	H29-B-035	Excel	2017	Revised	June, 2019
79-41-4	Methacrylic acid	70	Excel	2006	New classification
79-43-6	Dichloroacetic acid	H27-B-022/C-043B_P	Excel	2015	Revised classification	2016/6/8
79-43-6	dichloroacetic acid	1231	Excel	2006	New classification
79-44-7	Dimethyl carbamyl chloride	23B5513	Excel	2011	Revised classification
79-44-7	Dimethyl carbamyl chloride	798	Excel	2006	New classification
79-46-9	2-Nitropropane	H29-B-109	Excel	2017	Revised	June, 2019
	2-Nitropropane	- / R-116	Excel	2014	Revised classification	2017/2/13
	Propane, 2-nitro-	885	Excel	2006	New classification
79-47-0	3-Chloropentafluoro-1-propene	H29-A-001	Excel	2017	New	June, 2019
79-57-2	Oxytetracycline	R02-A-025-METI, MOE	Excel	2020	New classification	December, 2022
79-74-3	2,5-Di-tert-amylhydroquinone	23A5003	Excel	2011	New classification	2016/6/15
79-77-6	(E)-4-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-3-en-2-one (synonym: beta-Ionone)	R03-C-030B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2012.
79-77-6	Ionone	24A6138	Excel	2012	New classification
79-92-5	Camphene (mixed optical isomers)	24A6032	Excel	2012	New classification
79-94-7	Tetrabromobisphenol A	R01-B-002	Excel	2019	Revised classification
79-94-7	Tetrabromobisphenol A	H27-A-033/C-063A_P	Excel	2015	New classification	2017/2/23
80-05-7	Bisphenol A	H28-B-044, C-064B	Excel	2016	Revised classification	August, 2018
80-05-7	4,4'-Isopropylidenediphenol; Bisphenol A	353	Excel	2006	New classification
80-08-0	dapsone; 4,4'-diamino diphenyl sulfone	20A2010	Excel	2008	New classification
80-10-4	Dichlorodiphenylsilane	24A6059	Excel	2012	New classification
80-15-9	1-Methyl-1-phenylethyl hydroperoxide	H29-B-060	Excel	2017	Revised	June, 2019
80-15-9	2-Hydroperoxy-2-phenylpropane	1-440	Excel	2008	New classification
80-26-2	Terpinyl acetate	R02-A-063-METI, MOE	Excel	2020	New classification	December, 2022
80-38-6	4-chlorophenyl benzenesulphonate; fenson	20A2078	Excel	2008	New classification
80-43-3	Bis(1-methyl-1-phenylethyl) peroxide	R03-C-027-MHLW, MOE	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
80-43-3	2-Phenyl-2-[(2-phenylpropan-2-yl)peroxy]propane	1-330	Excel	2008	New classification
80-46-6	4-tert-Pentylphenol	H29-A-029	Excel	2017	New	June, 2019
80-48-8	Methyl p-toluenesulfonate	H29-B-029	Excel	2017	Revised	June, 2019
80-48-8	Methyl p-toluenesulfonate	21A3621	Excel	2009	New classification
80-51-3	4,4'-Oxybisbenzenesulfonylhydrazide	H29-B-030	Excel	2017	Revised	June, 2019
	Benzenesulfonic acid, 4,4'-oxybis-, dihydrazide	22B4502	Excel	2010	Revised classification	2016/6/15
	Benzenesulfonic acid, 4,4'-oxybis-, dihydrazide	687	Excel	2006	New classification
80-54-6	3-(4-tert-Butylphenyl)-2-methylpropanal	H30-B-012-METI, MOE	Excel	2018	Revised classification	May, 2019
80-54-6	p-tert-Butyl-alpha-methylhydrocinnamic aldehyde	23A5005	Excel	2011	New classification	2016/6/29
80-56-8	2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene (alpha-Pinene)	21A3601	Excel	2009	New classification
80-62-6	Methyl methacrylate	H29-B-034	Excel	2017	Revised	June, 2019
80-62-6	Methyl methacrylate	204	Excel	2006	New classification
81-14-1	3,5-Dinitro-2,6-dimethyl-4-tert-butylacetophenone; Musk ketone	25A0009	Excel	2013	New classification
81-15-2	musk xylene; 5-tert-butyl-2,4,6-trinitro-m-xylene	20A2011	Excel	2008	New classification
81-64-1	1,4-Dihydroxyanthraquinone	21A3614	Excel	2009	New classification
81-81-2	Warfarin	643	Excel	2006	New classification
81-82-3	coumachlor (ISO); 3-[1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxycoumarin	20A2012	Excel	2008	New classification
81-88-9	Rhodamine B	22A4118	Excel	2010	New classification	2016/6/15
82-45-1	1-Amino-9,10-anthraquinone	1-019	Excel	2008	New classification
82-66-6	diphacinone	1049	Excel	2006	New classification
82-68-8	Pentachloronitrobenzene	H26-B-091 / R-039	Excel	2014	Revised classification	2016/3/9
82-68-8	Pentachloronitrobenzene	196	Excel	2006	New classification
82-71-3	Trinitroresorcinol	07-D16	Excel	2007	Dangerous substance
83-26-1	pindone	866	Excel	2006	New classification
83-32-9	Acenaphthene	H27-B-01-METI/M-021B_P	Excel	2015	Revised classification	2016/6/8
83-32-9	Acenaphthene	1-015	Excel	2008	New classification
83-67-0	Theobromine; 2,6-Dihydroxy-3,7-dimethylpurine	22A4081	Excel	2010	New classification	2016/6/15
83-79-4	Rotenone	629	Excel	2006	New classification
84-15-1	1,1':2',1''-Terphenyl	2-063	Excel	2008	New classification
84-61-7	Dicyclohexylphthalate	R03-C-030-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
84-61-7	Dicyclohexan-1-yl phthalate	2-078	Excel	2008	New classification
84-65-1	9,10-Anthraquinone	24A6060	Excel	2012	New classification
84-66-2	Diethyl phthalate	H30-C-012-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
84-66-2	Diethylphthalate	916	Excel	2006	New classification
84-69-5	Diisobutyl phthalate	H30-B-008-METI, MOE	Excel	2018	Revised classification	May, 2019
84-69-5	Diisobutyl phthalate	549	Excel	2006	New classification
84-74-2	Di-n-butyl phthalate	25B0015	Excel	2013	Revised classification
	Di-n-butyl phthalate	182	Excel	2007	Revised classification
	Di-n-butyl phthalate	182	Excel	2006	New classification
84-75-3	Dihexan-1-yl phthalate; DnHP	R02-A-013-MHLW	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
85-00-7	1,1'-Ethylene-2,2'-bipyridinium dibromide [Diquat]	H29-B-055	Excel	2017	Revised	June, 2019
85-00-7	1,1'-Ethylene-2,2'-bipyridinium dibromide	13	Excel	2006	New classification
85-01-8	Phenanthrene	25B0021	Excel	2013	Revised classification
85-01-8	Phenanthrene	548	Excel	2006	New classification
85-02-9	Benzo[f]quinoline	21A3670	Excel	2009	New classification
85-42-7	Hexahydrophthalic anhydride	H28-B-014, C-021B	Excel	2016	Revised classification	August, 2018
85-42-7	cyclohexane-1,2-dicarboxylic anhydride	20A2143	Excel	2008	New classification
85-43-8	Tetrahydrophthalic anhydride	H28-B-012, C-019B	Excel	2016	Revised classification	August, 2018
85-43-8	1,2,3,6-tetrahydrophthalic anhydride	20A2079	Excel	2008	New classification
85-44-9	Phthalic anhydride	H26-B-131 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2012.
	Phthalic anhydride	24B6521	Excel	2012	Revised classification
	Phthalic anhydride	202	Excel	2006	New classification
85-68-7	Butyl benzyl phthalate [BBP]	H28-B-049, C-086B	Excel	2016	Revised classification	August, 2018
	n-Butyl benzyl phthalate	H27-B-12-METI/M-019B_P	Excel	2015	Revised classification	2016/6/8
	n-Butyl benzyl phthalate	474	Excel	2006	New classification
86-30-6	N-Nitrosodiphenylamine	H28-B-064, C-143B	Excel	2016	Revised classification	August, 2018
86-30-6	N-Nitrosodiphenylamine	457	Excel	2006	New classification
86-50-0	O,O-Dimethyl S-[(4-oxo-1,2,3-benzotriazin-3(4H)-yl)methyl]phosphorodithioate, (Azinphos-methyl)	21B3038	Excel	2009	Revised classification
86-50-0	O,O-dimethyl-4-oxobenzotriazin-3-ylmethyl phosphorodithioate	786	Excel	2006	New classification
86-54-4	Hydralazine	23A5072	Excel	2011	New classification	2017/3/17
86-73-7	Fluorene	24A6152	Excel	2012	New classification
86-74-8	Carbazole	24A6061	Excel	2012	New classification
86-88-4	1-Naphthylthiourea	R03-C-023-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
86-88-4	antu	870	Excel	2006	New classification
87-02-5	7-Amino-4-hydroxy-2-naphthalenesulfonic acid	21A3539	Excel	2009	New classification
87-31-0	5,7-Dinitro-1,2,3-benzoxadiazole	07-D02	Excel	2007	Dangerous substance
87-33-2	Mixture of isosorbide dinitrate (which contains more than 60%wt of lactose, mannose, starch or calcium hydrogen phosphate)	07-D37	Excel	2007	Dangerous substance
87-56-9	Mucochloric acid	24A6037	Excel	2012	New classification
87-59-2	2,3-Dimethylaniline	24A6062	Excel	2012	New classification
87-61-6	1,2,3-Trichlorobenzene	R03-C-151A-MOE	Excel	2021	New		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
87-61-6	1,2,3-trichlorobenzene	1-290-2）	Excel	2008	New classification
87-62-7	2,6-Dimethylaniline	R03-C-145B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
87-62-7	2,6-xylidine; 2,6-dimethylaniline	20A2144	Excel	2008	New classification
87-65-0	2,6-Dichlorophenol	24A6063	Excel	2012	New classification
87-66-1	Pyrogallol	H29-B-026	Excel	2017	Revised	June, 2019
87-66-1	pyrogallol	11	Excel	2007	New classification
87-68-3	Hexachlorobutadiene	H30-C-118-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
87-68-3	Butadiene, hexachloro-	1012	Excel	2006	New classification
87-86-5	Pentachlorophenol	R02-B-027-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Pentachlorophenol	- / R-132	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Pentachlorophenol	67	Excel	2006	New classification
87-90-1	1,3,5-Trichloro-1,3,5-triazine-2,4,6-trione; 1,3,5-Trichloroisocyanuric acid (symclosene)	H30-C-072-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
87-90-1	symclosene; trichloroisocyanuric acid; trichloro-1,3,5-triazinetrion	20A2145	Excel	2008	New classification
88-05-1	2,4,6-Trimethylaniline	21A3523	Excel	2009	New classification
88-06-2	2,4,6-trichlorophenol	R02-B-028-MHLW, MOE	Excel	2020	Revised classification	December, 2022
88-06-2	2,4,6-trichlorophenol	20A2013	Excel	2008	New classification
88-09-5	2-Ethylbutanoic acid	24A6064	Excel	2012	New classification
88-12-0	N-Vinyl-2-pyrrolidone	H27-B-023/C-044B_P	Excel	2015	Revised classification	2016/6/8
	1-vinyl-2-pyrrolidone	20A2014	Excel	2008	New classification
	1-vinyl-2-pyrrolidone	7	Excel	2007	New classification
88-18-6	2-tert-Butylphenol	24A6065	Excel	2012	New classification
88-41-5	2-tert-Butylcyclohexyl acetate	R03-C-047A-MOE	Excel	2021	New		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
88-41-5	2-tert-Butylcyclohexyl acetate	R02-A-091-METI	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
88-53-9	2-Amino-5-chloro-4-methylbenzenesulfonic acid	24A6066	Excel	2012	New classification
88-60-8	2-tert-Butyl-5-methylphenol	R03-C-149B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
88-60-8	2-tert-Butyl-5-methylphenol	1-373	Excel	2008	New classification
88-72-2	2-Nitrotoluene	R02-B-010-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	2-Nitrotoluene	23B5525	Excel	2011	Revised classification
	2-Nitrotoluene	880	Excel	2006	New classification
88-73-3	o-Nitrochlorobenzene	R03-C-001-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	o-Nitrochlorobenzene	H30-C-003-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	o-Phenylenediamine	21B3200	Excel	2009	Revised classification
	Benzene, 1-chloro-2-nitro-	1184	Excel	2006	New classification
88-74-4	o-nitroaniline	20A2015	Excel	2008	New classification
88-75-5	o-Nitrophenol	22A4085	Excel	2010	New classification	2016/6/15
88-85-7	2-(1-Methylpropyl)-4,6-dinitrophenol [Dinoseb]	H28-B-06-METI, M-005B	Excel	2016	Revised classification	August, 2018
88-85-7	2-(1-Methylpropyl)-4,6-dinitrophenol	321	Excel	2006	New classification
88-88-0	1-Chloro-2,4,6-trinitrobenzene	07-D40	Excel	2007	Dangerous substance
88-89-1	Picric acid	H26-B-079 / R-033	Excel	2014	Revised classification	2016/3/9
88-89-1	Picric acid	52	Excel	2006	New classification
89-05-4	1,2,4,5-Benzenetetracarboxylic acid	R03-A-023-METI, MOE	Excel	2021	New classification
89-32-7	1, 2, 4, 5-Benzenetetracarboxylic acid anhydride	R03-B-001-METI, MOE	Excel	2021	Revised classification
89-32-7	benzene-1,2:4,5-tetracarboxylic dianhydride; benzene-1,2:4,5-tetracarboxylic dianhydride; pyromellitic dianhydride	20A2146	Excel	2008	New classification
89-61-2	1,4-Dichloro-2-nitrobenzene	R03-C-002-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	1,4-Dichloro-2-nitrobenzene	H30-C-006-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	1,4-Dichloro-2-nitrobenzene	21B3199	Excel	2009	Revised classification
	1,4-Dichloro-2-nitrobenzene	402	Excel	2006	New classification
89-63-4	4-Chloro-2-nitroaniline	H29-B-024	Excel	2017	Revised	June, 2019
89-63-4	4-Chloro-2-nitroaniline	22A4182	Excel	2010	New classification	2016/6/15
89-72-5	o-sec-Butylphenol	H26-B-027 / R-064	Excel	2014	Revised classification	2016/3/9
	o-sec-Butylphenol	21B3097	Excel	2009	Revised classification
	2-sec-Butylphenol	696	Excel	2006	New classification
89-83-8	Thymol	R03-C-150B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
89-83-8	thymol	20A2147	Excel	2008	New classification
89-98-5	2-chlorobenzaldehyde; o-chlorobenzaldehyde	20A2080	Excel	2008	New classification
90-00-6	2-Ethylphenol	23A5009	Excel	2011	New classification	2017/1/30
90-02-8	Salicylaldehyde	24B6508	Excel	2012	Revised classification
90-02-8	Salicylaldehyde	391	Excel	2006	New classification
90-04-0	o-Anisidine	R03-C-011-MHLW, MOE	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009, 2018.
	o-Anisidine	H30-C-045-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	o-Anisidine	21B3094	Excel	2009	Revised classification
	Aniline, 2-methoxy-	83	Excel	2006	New classification
90-05-1	2-Methoxyphenol	24A6033	Excel	2012	New classification
90-12-0	1-Methylnaphthalene	H27-B-024/C-045B_P	Excel	2015	Revised classification	2016/6/8
90-12-0	1-methylnaphthalene	1-438-1）	Excel	2008	New classification
90-13-1	1-Chloronaphthalene	H28-B-052, C-096B	Excel	2016	Revised classification	August, 2018
90-13-1	1-Chloronaphthalene	522	Excel	2006	New classification
90-15-3	1-naphtol	20A2148	Excel	2008	New classification
90-30-2	1-(N-Phenylamino)naphthalene	24A6067	Excel	2012	New classification
90-41-5	biphenyl-2-ylamine	20A2081	Excel	2008	New classification
90-43-7	Biphenyl-2-ol (synonym: o-Phenylphenol)	R03-C-024-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
90-43-7	biphenyl-2-ol; 2-hydroxybiphenyl; 2-phenylphenol (ISO)	20A2016	Excel	2008	New classification
90-72-2	2,4,6-Tris(dimethylaminomethyl)phenol	22A4181	Excel	2010	New classification	2016/6/15
90-94-8	4,4'-Bis(dimethylamino)benzophenone	23B5532	Excel	2011	Revised classification
90-94-8	4,4'-Bis(dimethylamino)benzophenone	9	Excel	2007	Hazardous substance
91-08-7	2,6-Tolylene diisocyanate [2,6-Toluene diisocyanate]	H29-B-050	Excel	2017	Revised	June, 2019
91-08-7	2-Methyl-1,3-phenylene diisocyanate	210	Excel	2006	New classification
91-14-5	o-Divinylbenzene	536	Excel	2006	New classification
91-15-6	Phthalonitrile	22B4504	Excel	2010	Revised classification	2016/6/15
91-15-6	Phthalonitrile	698	Excel	2006	New classification
91-16-7	1,2-Dimethoxybenzene; Veratrol	22A4126	Excel	2010	New classification	2016/6/15
91-17-8	Decahydronaphthalene	21A3763	Excel	2009	New classification
91-20-3	Naphthalene	21B3046	Excel	2009	Revised classification
91-20-3	Naphthalene	869	Excel	2006	New classification
91-22-5	Quinoline	R02-B-024-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Quinoline	H27-B-05-METI/M-026B_P	Excel	2015	Revised classification	2016/6/8
	Quinoline	1158	Excel	2006	New classification
91-23-6	2-Nitroanisole	R03-B-014-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2010.
91-23-6	Benzene, 1-methoxy-2-nitro-	22B4503	Excel	2010	Revised classification	2016/6/15
Benzene, 1-methoxy-2-nitro-	697	Excel	2006	New classification
91-53-2	6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline; Ethoxyquin	22A4102	Excel	2010	New classification	2016/6/15
91-57-6	2-Methylnaphthalene	H27-B-025/C-046B_P	Excel	2015	Revised classification	2016/6/8
91-57-6	2-Methylnaphthalene	1-438-2）	Excel	2008	New classification
91-59-8	2-Naphthylamine; beta-Naphthylamine	25A0056	Excel	2013	New classification
91-60-1	2-Naphthalenethiol	24A6069	Excel	2012	New classification
91-64-5	Coumarin	22A4108	Excel	2010	New classification	2016/6/15
91-66-7	N,N-Diethylaniline	21A3694	Excel	2009	New classification
91-76-9	Benzoguanamine	R03-C-148B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
91-76-9	6-phenyl-1,3,5-triazine-2,4-diyldiamine; 6-phenyl-1,3,5-triazine-2,4-diamine; benzoguanamine	20A2017	Excel	2008	New classification
91-94-1	3,3'-Dichlorobenzidine	- / R-147	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
91-94-1	3,3'-Dichlorobenzidine	138	Excel	2006	New classification
91-97-4	4,4'-Diisocyanato-3,3'-dimethylbiphenyl	1-228	Excel	2008	New classification
92-13-7	pilocarpine	20A2082	Excel	2008	New classification
92-15-9	Acetoacet-o-anisidide	25A0036	Excel	2013	New classification
92-52-4	Biphenyl	H30-C-007-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008 and FY2006.
	Biphenyl	20A2378	Excel	2008	Revised classification
	Biphenyl	239	Excel	2006	New classification
92-67-1	Biphenyl-4-ylamine; 4-Aminodiphenyl; 4-Aminobiphenyl	25A0057	Excel	2013	New classification
92-70-6	beta-Hydroxynaphthoic acid	H29-B-078	Excel	2017	Revised	June, 2019
92-70-6	3-Hydroxy-2-naphthoic acid	21A3528	Excel	2009	New classification
92-84-2	Phenothiazine	21B3049	Excel	2009	Revised classification
92-84-2	10H-Phenothiazine	909	Excel	2006	New classification
92-87-5	Benzidine	25A0033	Excel	2013	New classification
92-88-6	4,4'-Dihydroxydiphenyl	24A6070	Excel	2012	New classification
92-93-3	4-nitrobiphenyl	20A2019	Excel	2008	New classification
93-05-0	N,N-Diethyl-p-phenylenediamine	23A5124	Excel	2011	New classification	2016/7/29
93-15-2	4-Allyl-1,2-dimethoxybenzene	H28-B-13-METI, M-015B	Excel	2016	Revised classification	August, 2018
93-15-2	4-Allyl-1,2-dimethoxybenzene	517	Excel	2006	New classification
93-50-5	4-Chloro-2-methoxyaniline	21A3692	Excel	2009	New classification
93-55-0	1-Phenylpropan-1-one	24A6071	Excel	2012	New classification
93-58-3	Methyl benzoate	22A4105	Excel	2010	New classification	2016/6/15
93-65-2	2-(2,4,5-Trichlorophenoxy)propionic acid; silvex	104-2	Excel	2007	Hazardous substance
93-68-5	Acetoacetotoluidide	24A6012	Excel	2012	New classification
93-72-1	2-(4-Chloro-2-methylphenoxy)propionic acid ; MCPP	104-1	Excel	2007	Hazardous substance
93-76-5	2,4,5-T	605	Excel	2006	New classification
93-83-4	N,N-Bis(2-hydroxyethyl)oleamide	23A5176	Excel	2011	New classification	2016/10/31
94-09-7	Ethyl p-aminobenzoate	H30-C-104-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2010.
94-09-7	Ethyl p-aminobenzoate	22A4178	Excel	2010	New classification	2016/6/15
94-13-3	Propyl 4-hydroxybenzoate	R02-A-062-METI, MOE	Excel	2020	New classification	December, 2022
94-36-0	Dibenzoyl peroxide	25B0022	Excel	2013	Revised classification
94-36-0	Benzoyl peroxide	794	Excel	2006	New classification
94-58-6	Dihydrosafrole	10	Excel	2007	Hazardous substance
94-59-7	5-Allyl-1,3-benzodioxole	2-021	Excel	2008	New classification
94-59-7	Safrole	11	Excel	2007	Hazardous substance
94-68-8	N-Ethyl-2-methylaniline	23A5010	Excel	2011	New classification	2016/6/15
94-74-6	(4-Chloro-2-methylphenoxy)acetic acid	R03-C-062-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006, 2018.
	(4-Chloro-2-methylphenoxy)acetic acid	H30-C-013-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	(4-chloro-2-methylphenoxy)acetic acid	388	Excel	2006	New classification
94-75-7	2,4-Dichlorophenoxyacetic acid	H28-B-031, C-042B	Excel	2016	Revised classification	August, 2018
94-75-7	2,4-Dichlorophenoxyacetic acid	134	Excel	2006	New classification
94-81-5	MCPB (ISO); 4-(4-chloro-o-tolyloxy) butyric acid	20A2083	Excel	2008	New classification
94-96-2	2-Ethylhexane-1,3-diol; Octanediol	22A4144	Excel	2010	New classification	2016/6/15
95-06-7	Sulfallate	H30-C-104-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
95-06-7	Sulfallate	12	Excel	2007	Hazardous substance
95-13-6	indene	23B5512	Excel	2011	Revised classification
95-13-6	indene	660	Excel	2006	New classification
95-14-7	1,2,3-Benzotriazole	22A4094	Excel	2010	New classification	2016/6/15
95-16-9	Benzothiazole	H30-C-014-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
95-16-9	Benzothiazole	555	Excel	2006	New classification
95-31-8	N-(tert-Butyl)-2-benzothiazolesulfenamide	478	Excel	2006	New classification
95-32-9	4-(1,3-benzothiazol-2-yldisulfanyl)morpholine	1-454	Excel	2008	New classification
95-33-0	N-Cyclohexyl-2-benzothiazolesulfenamide	H30-B-013-MHLW, MOE	Excel	2018	Revised classification	May, 2019
95-33-0	N-Cyclohexyl-2-benzothiazolesulfenamide	395	Excel	2006	New classification
95-46-5	o-Bromotoluene	22A4210	Excel	2010	New classification	2016/6/15
95-47-6	o-Xylene	H26-B-028 / R-011	Excel	2014	Revised classification	2016/3/9
95-47-6	o-Xylene	103	Excel	2006	New classification
95-48-7	o-Cresol	H26-B-032 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
95-48-7	o-Cresol	18	Excel	2006	New classification
95-49-8	o-Chlorotoluene	H26-B-026 / R-010	Excel	2014	Revised classification	2016/3/9
95-49-8	o-Chlorotoluene	115	Excel	2006	New classification
95-50-1	o-Dichlorobenzene	H27-B-044/C-080B_P	Excel	2015	Revised classification	2016/6/8
	o-Dichlorobenzene	- / R-078	Excel	2014	Revised classification	2017/2/13
	o-Dichlorobenzene	139	Excel	2006	New classification
95-51-2	o-Chloroaniline	H28-B-01-METI, M-001B	Excel	2016	Revised classification	August, 2018
95-51-2	o-Chloroaniline	267	Excel	2006	New classification
95-53-4	o-Toluidine / Toluidines	H26-B-069 / R-028	Excel	2014	Revised classification	2016/3/9
	o-Toluidine	23B5507	Excel	2011	Revised classification
	o-Toluidine	43	Excel	2006	New classification
95-54-5	o-Phenylenediamine	R03-C-005-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2019.
	o-Phenylenediamine	R01-B-008	Excel	2019	Revised classification
	o-Phenylenediamine	21B3164	Excel	2009	Revised classification
	o-Phenylenediamine	58	Excel	2006	New classification
95-55-6	o-Aminophenol	H29-B-016	Excel	2017	Revised	June, 2019
95-55-6	o-Aminophenol	22A4179	Excel	2010	New classification	2016/6/15
95-56-7	o-Bromophenol	22A4032	Excel	2010	New classification	2016/6/15
95-57-8	2-Chlorophenol	1-120	Excel	2008	New classification
95-63-6	1,2,4-Trimethylbenzene	R03-B-036-METI, MOE	Excel	2021	Revised
95-63-6	1,2,4-Trimethylbenzene	1-296	Excel	2008	New classification
95-64-7	3,4-Dimethylaniline	21A3511	Excel	2009	New classification
95-65-8	3,4-xylenol; 3,4-Dimethylphenol	R01-B-026	Excel	2019	Revised classification
95-65-8	3,4-xylenol	20A2022	Excel	2008	New classification
95-68-1	2,4-Dimethylaniline	1-214	Excel	2008	New classification
95-69-2	4-chloro-o-toluidine	20A2023	Excel	2008	New classification
95-70-5	p-Toluylenediamine	R03-C-136B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
95-70-5	1,4-Benzenediamine, 2-methyl-	1324	Excel	2006	New classification
95-73-8	2,4-Dichlorotoluene	H28-B-058, C-105B	Excel	2016	Revised classification	August, 2018
95-73-8	2,4-Dichlorotoluene	1-165	Excel	2008	New classification
95-75-0	3,4-Dichlorotoluene	H28-A-049, C-108A	Excel	2016	New classification	August, 2018
95-76-1	3,4-Dichloroaniline	21C0001	Excel	2009	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
	3,4-Dichloroaniline	1-156-2）	Excel	2008	New classification
	3,4-dichloroaniline	20A2024	Excel	2008	New classification
95-77-2	3,4-Dichlorophenol	24A6072	Excel	2012	New classification
95-78-3	2,5-Dimethylaniline	24A6073	Excel	2012	New classification
95-80-7	2,4-Toluenediamine [2,4-diaminotoluene]	H27-B-058/C-094B_P	Excel	2015	Revised classification	2016/6/8
	2,4-Toluenediamine	- / R-097	Excel	2014	Revised classification	2017/2/13
	2,4-Toluenediamine	167	Excel	2006	New classification
95-82-9	2,5-dichloroaniline	R03-C-142B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
95-82-9	2,5-dichloroaniline	1-156-3）	Excel	2008	New classification
95-83-0	4-chloro-o-phenylenediamine	22B4508	Excel	2010	Revised classification	2016/6/15
95-83-0	4-chloro-o-phenylenediamine	708	Excel	2006	New classification
95-85-2	2-Amino-4-chlorophenol	R03-C-004-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2017.
	2-Amino-4-chlorophenol	H29-B-021	Excel	2017	Revised	June, 2019
	2-Amino-4-chlorophenol	21A3535	Excel	2009	New classification
95-87-4	2,5-xylenol; 2,5-Dimethylphenol	R01-B-027	Excel	2019	Revised classification
95-87-4	2,5-xylenol	20A2084	Excel	2008	New classification
95-92-1	oxalic acid diethylester; diethyl oxalate	20A2149	Excel	2008	New classification
95-94-3	1,2,4,5-Tetrachlorobenzene	24A6074	Excel	2012	New classification
95-95-4	2,4,5-trichlorophenol	20A2025	Excel	2008	New classification
96-05-9	Allyl methacrylate	H30-B-019-MHLW, MOE	Excel	2018	Revised classification	May, 2019
96-05-9	allyl methacrylate; 2-methyl-2-propenoic acid 2-propenyl ester	20A2150	Excel	2008	New classification
96-09-3	Phenyloxirane; Styrene Oxide	R02-B-047-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Phenyloxirane	H30-C-121-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014 and FY2006.
	Phenyloxirane	- / R-124	Excel	2014	Revised classification	2017/2/13
	Oxirane, phenyl-	180	Excel	2006	New classification
96-12-8	1,2-Dibromo-3-chloropropane	H30-C-015-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
96-12-8	Dibromochloropropane	587	Excel	2006	New classification
96-13-9	2,3-Dibromo-1-propanol	H30-C-106-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
	2,3-Dibromopropan-1-ol	2-047	Excel	2008	New classification
	2,3-Dibromo-1-propanol	13	Excel	2007	Hazardous substance
96-17-3	2-Ethylpropionaldehyde	25A0025	Excel	2013	New classification
96-18-4	1,2,3-Trichloropropane	H28-B-038, C-050B	Excel	2016	Revised classification	August, 2018
	1,2,3-Trichloropropane	- / R-113	Excel	2014	Revised classification	2017/2/13
	Propane, 1,2,3-trichloro-	859	Excel	2006	New classification
96-22-0	Diethyl ketone	H27-B-060/C-096B_P	Excel	2015	Revised classification	2016/6/8
96-22-0	3-Pentanone	760	Excel	2006	New classification
96-23-1	1,3-Dichloro-2-propanol	23B5518	Excel	2011	Revised classification
96-23-1	1,3-Dichloro-2-propanol	405	Excel	2006	New classification
96-24-2	3-Chloro-1,2-propanediol	21A3610	Excel	2009	New classification
96-29-7	Butan-2-one oxime	R03-C-156B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
	A mixture of: butan-2-one oxime; syn-O,O'-di(butan-2-one oxime)diethoxysilane	20A2151	Excel	2008	New classification
	2-butanone oxime	3	Excel	2007	New classification
96-31-1	N,N'-Dimethylurea	25A0046	Excel	2013	New classification
96-33-3	Methyl acrylate	R02-B-020-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Methyl acrylate	23B5521	Excel	2011	Revised classification
	Methyl acrylate	81	Excel	2006	New classification
96-34-4	Methyl chloroacetate	21A3580	Excel	2009	New classification
96-41-3	Cyclopentanol	21A3611	Excel	2009	New classification
96-45-7	2-Imidazolidinethione; Ethylenethiourea	25B0059	Excel	2013	Revised classification
	2-Imidazolidinethione	21B3083	Excel	2009	Revised classification
	Ethylene Thiourea	91	Excel	2006	New classification
96-48-0	gamma-Butyrolactone	22A4075	Excel	2010	New classification	2016/6/15
96-69-5	4,4'-Thiobis(6-tert-butyl-3-methylphenol)	21B3042	Excel	2009	Revised classification
96-69-5	Phenol, 4,4'-thiobis[2-(1,1-dimethylethyl)-5-methyl]-	827	Excel	2006	New classification
96-76-4	2,4-Di-tert-butylphenol	H28-B-02-METI, M-002B	Excel	2016	Revised classification	August, 2018
96-76-4	2,4-Di-tert-butylphenol	1-208	Excel	2008	New classification
96-91-3	2-Amino-4,6-dinitrophenol	H30-C-105-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2007.
96-91-3	2-Amino-4,6-dinitrophenol	07-D39	Excel	2007	Dangerous substance
96-96-8	2-Nitro-p-anisidine	25A0067	Excel	2013	New classification
97-00-7	1-Chloro-2,4-dinitrobenzene	24B6518	Excel	2012	Revised classification
97-00-7	1-Chloro-2,4-dinitrobenzene	381	Excel	2006	New classification
97-02-9	2,4-dinitroaniline	20A2085	Excel	2008	New classification
97-17-6	O-2,4-Dichlorophenyl O,O-diethyl phosphorothioate	H30-C-091-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
97-17-6	O-2,4-Dichlorophenyl O,O-diethyl phosphorothioate; Dichlofenthion; ECP	296	Excel	2006	New classification
97-23-4	2,2'-Dihydroxy-5,5'-dichlorodiphenylmethane; Dichlorophen	24A6075	Excel	2012	New classification
97-36-9	2',4'-Dimethylacetoacetanilide	24A6076	Excel	2012	New classification
97-39-2	Di-o-tolylguanidine	22A4224	Excel	2010	New classification	2016/6/15
97-52-9	4-Nitro-o-anisidine	H29-B-017	Excel	2017	Revised	June, 2019
97-52-9	4-Nitro-o-anisidine	24A6077	Excel	2012	New classification
97-53-0	Eugenol	22A4107	Excel	2010	New classification	2016/6/15
97-54-1	Isoeugenol	23A5075	Excel	2011	New classification	2017/3/31
97-56-3	2-Methyl-4-(2-tolyldiazenyl)aniline; o-Aminoazotoluene	R02-B-078-MHLW, MOE	Excel	2020	Revised classification	December, 2022
97-56-3	o-Aminoazotoluene	981	Excel	2006	New classification
97-62-1	Ethyl 2-methylpropanoate	21A3645	Excel	2009	New classification
97-63-2	ethyl methacrylate	20A2152	Excel	2008	New classification
97-64-3	Ethyl lactate	21A3515	Excel	2009	New classification
97-65-4	Itaconic acid	24A6078	Excel	2012	New classification
97-72-3	Isobutyric anhydride	22A4172	Excel	2010	New classification	2016/6/15
97-74-5	Tetramethylthiuram monosulfide	23A5002	Excel	2011	New classification	2017/1/30
97-77-8	Tetraethylthiuram disulfide (Disulfiram)	H30-B-003-MHLW, MOE	Excel	2018	Revised classification	May, 2019
97-77-8	Disulfiram	833	Excel	2006	New classification
97-85-8	Isobutyl isobutyrate	24A6038	Excel	2012	New classification
97-86-9	Isobutyl methacrylate	R03-C-065-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2017.
	Isobutyl methacrylate	H29-B-098	Excel	2017	Revised	June, 2019
	isobutyl methacrylate	20A2086	Excel	2008	New classification
97-88-1	n-Butyl methacrylate	R03-C-066-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FYXXXX.
	n-Butyl methacrylate	H27-B-18-METI/M-018B_P	Excel	2015	Revised classification	2016/6/8
	n-Butyl methacrylate	502	Excel	2007	Revised classification
	n-Butyl methacrylate	502	Excel	2006	New classification
97-90-5	Ethylene dimethacrylate	H30-B-023-MHLW, MOE	Excel	2018	Revised classification	May, 2019
97-90-5	ethylene dimethacrylate	20A2153	Excel	2008	New classification
97-93-8	Triethylaluminum	H30-B-017-MHLW, MOE	Excel	2018	Revised classification	May, 2019
97-93-8	Aluminium, triethyl-	642	Excel	2006	New classification
97-94-9	Triethylborane	22A4215	Excel	2010	New classification	2016/6/15
97-99-4	Tetrahydrofurfuryl alcohol	R03-C-068-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
97-99-4	tetrahydro-2-furylmethanol; tetrahydrofurfuryl alcohol	20A2026	Excel	2008	New classification
98-00-0	Furfuryl alcohol	R02-B-030-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Furfuryl alcohol	H30-C-016-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	2-Furanmethanol	925	Excel	2006	New classification
98-01-1	Furfural	H29-B-110	Excel	2017	Revised	June, 2019
	2-Furaldehyde	- / R-126	Excel	2014	Revised classification	2017/2/13
	2-Furaldehyde	924	Excel	2006	New classification
98-02-2	2-Furylmethanethiol	21A3538	Excel	2009	New classification
98-06-6	tert-Butylbenzene	23A5132	Excel	2011	New classification	2016/12/19
98-07-7	Benzylidyne trichloride	- / R-148	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
98-07-7	Benzene, (trichloromethyl)-	191	Excel	2006	New classification
98-08-8	(Trifluoromethyl)benzene	R03-C-141B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
98-08-8	alpha,alpha,alpha-trifluorotoluene; benzotrifluoride	20A2154	Excel	2008	New classification
98-09-9	Benzenesulfonyl chloride	21A3595	Excel	2009	New classification
98-10-2	Benzenesulfonamide	25A0062	Excel	2013	New classification
98-11-3	Benzenesulfonic acid	24A6079	Excel	2012	New classification
98-13-5	Trichlorophenylsilane	23A5011	Excel	2011	New classification	2016/6/29
98-29-3	t-Butylcatechol	R03-C-028-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2016.
98-29-3	4-tert-Butylcatechol	H28-A-006, C-017A	Excel	2016	New classification	August, 2018
98-51-1	p-tert-Butyltoluene	H30-C-116-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014 and FY2006.
	p-tert Butyltoluene	- / R-120	Excel	2014	Revised classification	2017/2/13
	Toluene, 4-tert-butyl-	895	Excel	2006	New classification
98-54-4	4-tert-Butylphenol	H27-B-13-METI/M-022B_P	Excel	2015	Revised classification	2016/6/8
98-54-4	4-tert-Butylphenol	1-368	Excel	2008	New classification
98-56-6	p-Chloro-alpha,alpha,alpha-trifluorotoluene	R03-C-012-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2018.
98-56-6	p-Chloro-alpha,alpha,alpha-trifluorotoluene	H30-A-002-MHLW, MOE	Excel	2018	New classification	May, 2019
98-67-9	p-Hydroxybenzenesulfonic acid	21A3591	Excel	2009	New classification
98-73-7	p-tert-Butylbenzoic acid	R03-B-001-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2013.
	p-tert-Butylbenzoic acid	25B0054	Excel	2013	Revised classification
	p-tert-Butylbenzoic acid	22A4086	Excel	2010	New classification	2016/6/15
98-82-8	Cumene	R03-B-011-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2011.
	Cumene	23B5530	Excel	2011	Revised classification
	Cumene	705	Excel	2006	New classification
98-83-9	alpha-Methylstyrene	H27-B-036/C-072B_P	Excel	2015	Revised classification	2016/6/8
	alpha-Methyl styrene	21B3080	Excel	2009	Revised classification
	alpha-Methylstyrene	207	Excel	2006	New classification
98-84-0	1-phenylethylamine	20A2087	Excel	2008	New classification
98-86-2	Acetophenone	H29-B-057	Excel	2017	Revised	June, 2019
98-86-2	Acetophenone	634	Excel	2006	New classification
98-87-3	Benzylidene dichloride	H30-C-017-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
98-87-3	Benzene, (dichloromethyl)-	192	Excel	2006	New classification
98-88-4	Benzoyl chloride	H30-B-015-MHLW, MOE	Excel	2018	Revised classification	May, 2019
98-88-4	Benzoyl chloride	682	Excel	2006	New classification
98-94-2	N,N-Dimethylcyclohexylamine	H29-B-015	Excel	2017	Revised	June, 2019
98-94-2	N,N-Dimethylcyclohexylamine	21A3562	Excel	2009	New classification
98-95-3	Nitrobenzene	H28-B-022, C-030B	Excel	2016	Revised classification	August, 2018
	Nitrobenzene	- / R-117	Excel	2014	Revised classification	2017/2/13
	Nitrobenzene	50	Excel	2006	New classification
99-08-1	3-Nitrotoluene	R03-C-025-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006, 2018.
	m-Nitrotoluene	H30-C-018-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Toluene, 3-nitro-	881	Excel	2006	New classification
99-09-2	m-Nitroaniline	H28-B-069, C-148B	Excel	2016	Revised classification	August, 2018
99-09-2	m-Nitroaniline	546	Excel	2006	New classification
99-35-4	1,3,5-trinitrobenzene	1380	Excel	2006	New classification
99-52-5	2-Methyl-4-nitroaniline	21A3525	Excel	2009	New classification
99-54-7	1,2-Dichloro-4-nitrobenzene	1-166	Excel	2008	New classification
99-55-8	2-Methyl-5-nitroaniline; 5-nitro-o-toluidine	R02-B-019-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	2-Methyl-5-nitroaniline [5-nitro-o-toluidine]	H27-B-026/C-047B_P	Excel	2015	Revised classification	2016/6/8
	5-nitro-o-toluidine	20A2027	Excel	2008	New classification
99-62-7	1,3-Diisopropylbenzene	23A5012	Excel	2011	New classification	2017/1/30
99-63-8	Isophthaloyl dichloride	22A4196	Excel	2010	New classification	2016/6/15
99-65-0	m-Dinitrobenzene	R01-B-049	Excel	2019	Revised classification
99-65-0	1,3-dinitrobenzene	20A2155	Excel	2008	New classification
99-66-1	2-Propan-1-ylpentanoic acid [Valproic acid]	H29-A-004	Excel	2017	New	June, 2019
99-71-8	p-sec-Butylphenol	24A6080	Excel	2012	New classification
99-76-3	Methyl 4-hydroxybenzoate (synonym: Methylparaben)	R03-B-037-METI, MOE	Excel	2021	Revised
99-76-3	Methyl 4-hydroxybenzoate	1-334	Excel	2008	New classification
99-82-1	1-Isopropyl-4-methylcyclohexane; p-Menthane	24A6081	Excel	2012	New classification
99-87-6	p-Cymene	H29-B-082	Excel	2017	Revised	June, 2019
99-87-6	p-Cymene	22A4033	Excel	2010	New classification	2016/6/15
99-88-7	4-Isopropylaniline	23A5013	Excel	2011	New classification	2016/6/29
99-91-2	p-Chloroacetophenone	H30-C-111-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
99-91-2	p-Chloroacetophenone	22A4198	Excel	2010	New classification	2016/6/15
99-97-8	N,N-Dimethyl-p-toluidine	H28-B-035, C-046B	Excel	2016	Revised classification	August, 2018
99-97-8	N,N-Dimethyl-p-toluidine	24A6051	Excel	2012	New classification
99-99-0	4-Nitrotoluene	R03-C-026-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006, 2018.
	p-Nitrotoluene	H30-C-019-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	4-Nitrotoluene	882	Excel	2006	New classification
100-00-5	p-Nitrochlorobenzene	R03-B-013-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2009.
	p-Nitrochlorobenzene	21B3162	Excel	2009	Revised classification
	p-Nitrochlorobenzene	174	Excel	2006	New classification
100-01-6	p-Nitroaniline	R03-C-074-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006, 2014.
	p-Nitroaniline	- / R-121	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Aniline, 4-nitro-	171	Excel	2006	New classification
100-02-7	p-Nitrophenol	R01-B-010	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	p-Nitrophenol	H30-C-020-MOE	Excel	2018	Revised classification	May, 2019
	p-Nnitrophenol	458	Excel	2006	New classification
100-14-1	1-(Chloromethyl)-4-nitrobenzene	22A4276	Excel	2010	New classification	2016/6/15
100-16-3	4-Nitrophenylhydrazine	07-D41	Excel	2007	Dangerous substance
100-17-4	p-Methoxynitrobenzene (synonym: p-Nitroanisole)	R03-C-007-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	p-Methoxynitrobenzene	H30-C-008-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	p-Methoxynitrobenzene	21A3524	Excel	2009	New classification
100-18-5	1,4-Diisopropylbenzene	23A5014	Excel	2011	New classification	2016/6/29
100-20-9	Terephthaloyl dichloride	24A6082	Excel	2012	New classification
100-21-0	Terephthalic Acid	H26-B-064 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
100-21-0	Terephthalic Acid	158	Excel	2006	New classification
100-25-4	p-Dinitrobenzene	R01-A-016	Excel	2019	New classification
100-36-7	N,N-Diethylenediamine	21A3651	Excel	2009	New classification
100-37-8	Ethanol, 2-(diethylamino)-	22B4511	Excel	2010	Revised classification	2016/6/15
100-37-8	Ethanol, 2-(diethylamino)-	124	Excel	2006	New classification
100-39-0	Benzyl bromide	H29-B-069	Excel	2017	Revised	June, 2019
100-39-0	Benzyl bromide	22A4212	Excel	2010	New classification	2016/6/15
100-40-3	4-Vinyl-1-cyclohexene	- / R-122	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
100-40-3	4-Vinyl-1-cyclohexene	177	Excel	2006	New classification
100-41-4	Ethylbenzene	R03-B-006-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2015.
	Ethyl Benzene	H27-B-043/C-079B_P	Excel	2015	Revised classification	2016/6/8
	Ethylbenzene	- / R-075	Excel	2014	Revised classification	2017/2/13
	Ethylbenzene	92	Excel	2006	New classification
100-42-5	Styrene	R02-B-111-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2015.
	Styrene	H27-B-078/C-130B_P	Excel	2015	Revised classification	2016/6/8
	Styrene	151	Excel	2007	Revised classification
	Styrene	151	Excel	2006	New classification
100-43-6	4-Vinylpyridine	23A5015	Excel	2011	New classification	2016/7/13
100-44-7	Benzyl chloride	H30-C-017-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Benzyl chloride	21B3090	Excel	2009	Revised classification
	Benzyl chloride	193	Excel	2006	New classification
100-46-9	Benzylamine	H30-C-087-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
100-46-9	benzylamine	20A2088	Excel	2008	New classification
100-47-0	Benzonitrile	R01-B-011	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	Benzonitrile	H30-C-021-MOE	Excel	2018	Revised classification	May, 2019
	Benzonitrile	1221	Excel	2006	New classification
100-51-6	Benzyl alcohol	R03-C-016-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2019.
	Benzyl alcohol	R01-B-005	Excel	2019	Revised classification
	benzyl alcohol	20A2028	Excel	2008	New classification
100-52-7	Benzaldehyde	H27-B-16-METI/M-029B_P	Excel	2015	Revised classification	2016/6/8
100-52-7	Benzaldehyde	488	Excel	2006	New classification
100-53-8	Phenylmethanethiol; Benzyl mercaptan	22A4088	Excel	2010	New classification	2016/6/15
100-54-9	3-Cyanopyridine	22A4189	Excel	2010	New classification	2016/6/15
100-61-8	N-Methylaniline	H29-B-112	Excel	2017	Revised	June, 2019
	N-Methylaniline	- / R-134	Excel	2014	Revised classification	2017/2/13
	N-Methylaniline	71	Excel	2006	New classification
100-63-0	Phenylhydrazine	H30-B-004-MHLW, MOE	Excel	2018	Revised classification	May, 2019
100-63-0	phenyl hydrazine	907	Excel	2006	New classification
100-66-3	Methoxybenzene	21A3503	Excel	2009	New classification
100-68-5	Thioanisole	22A4125	Excel	2010	New classification	2016/6/15
100-69-6	2-Vinylpyridine	H28-B-04-METI, M-004B	Excel	2016	Revised classification	August, 2018
100-69-6	2-Vinylpyridine	467	Excel	2006	New classification
100-70-9	2-Cyanopyridine	22A4188	Excel	2010	New classification	2016/6/15
100-74-3	N-Ethylmorpholine	H26-B-016 / R-006	Excel	2014	Revised classification	2016/3/9
100-74-3	Morpholine, 4-ethyl-	671	Excel	2006	New classification
100-75-4	N-Nitrosopiperidine	14	Excel	2007	Hazardous substance
100-86-7	Dimethylbenzylcarbinol	23A5045	Excel	2011	New classification	2016/6/29
100-97-0	1,3,5,7-Tetraazatricyclo[3.3.1.1(3,7)]decane	H27-B-08-METI/M-013B_P	Excel	2015	Revised classification	2016/6/8
100-97-0	1,3,5,7-Tetraazatricyclo[3.3.1.13.7]decane; Hexamethylenetetramine	436	Excel	2006	New classification
101-02-0	triphenyl phosphite	20A2156	Excel	2008	New classification
101-05-3	anilazine (ISO); 2-chloro-N-(4,6-dichloro-1,3,5-triazin-2-yl)aniline	20A2029	Excel	2008	New classification
101-14-4	3,3'-Dichloro-4,4'-diaminodiphenylmethane	R02-B-031-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	3,3'-Dichloro-4,4'-diaminodiphenylmethane	23B5508	Excel	2011	Revised classification
	3,3'-Dichloro-4,4'-diaminodiphenylmethane	130	Excel	2006	New classification
101-21-3	Isopropyl (3-chlorophenyl)carbamate; Chlorpropham	R01-A-002	Excel	2019	New classification
101-25-7	N,N'-Dinitrosopentamethylenetetramine	21A3530	Excel	2009	New classification
101-27-9	barban (ISO); 4-chlorbut-2-ynyl N-(3-chlorophenyl)carbamate	20A2030	Excel	2008	New classification
101-37-1	Triallyl cyanurate	22A4191	Excel	2010	New classification	2016/6/15
101-43-9	Cyclohexyl methacrylate	22A4139	Excel	2010	New classification	2016/6/15
101-54-2	N-Phenyl-1,4-benzenediamine	22A4025	Excel	2010	New classification	2016/6/15
101-61-1	4,4'-Methylenebis(N,N-dimethylaniline)	R01-B-096	Excel	2019	Revised classification
101-61-1	4,4'-Methylenebis(N,N-dimethylaniline)	558	Excel	2006	New classification
101-68-8	Methylenebis(4,1-phenylene) diisocyanate [4'4-MDI]	H27-B-068/C-104B_P	Excel	2015	Revised classification	2016/6/8
101-68-8	Diphenylmethane diisocyanate (4,4'-M.D.I.)	246	Excel	2006	New classification
101-72-4	N-Isopropyl-N'-phenyl-p-phenylenediamine	H29-B-013	Excel	2017	Revised	June, 2019
	N-isopropyl-N'-phenyl-p-phenylenediamine	H28-B-060, C-126B	Excel	2016	Revised classification	August, 2018
	N-isopropyl-N'-phenyl-p-phenylenediamine	20A2031	Excel	2008	New classification
101-77-9	4,4'-Methylenedianiline	H29-B-113	Excel	2017	Revised	June, 2019
	4,4'-Methylenedianiline	- / R-139	Excel	2014	Revised classification	2017/2/13
	4,4'-Methylenedianiline	211	Excel	2006	New classification
101-80-4	4,4'-Diaminodiphenyl ether	H29-B-009	Excel	2017	Revised	June, 2019
101-80-4	4,4'-oxybisbenzenamine	753	Excel	2006	New classification
101-83-7	Dicyclohexylamine	H30-C-088-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
101-83-7	dicyclohexylamine	20A2032	Excel	2008	New classification
101-84-8	Diphenyl ether	- / R-104	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
101-84-8	Diphenyl ether	792	Excel	2006	New classification
101-86-0	2-Benzylideneoctanal	H28-A-071, C-133A	Excel	2016	New classification	August, 2018
101-90-6	1,3-Bis[(2,3-epoxypropyl)oxy]benzene	R03-C-014-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2019.
	1,3-Bis[(2,3-epoxypropyl)oxy]benzene	R01-B-097	Excel	2019	Revised classification
	m-bis(2,3-epoxypropoxy)benzene	899	Excel	2006	New classification
102-06-7	1,3-Diphenylguanidine	R03-C-155B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
	1,3-Diphenylguanidine	1-205	Excel	2008	New classification
	1,3-diphenylguanidine	9	Excel	2007	New classification
102-08-9	N,N'-Diphenylthiourea	23A5001	Excel	2011	New classification	2016/6/15
102-09-0	Diphenyl carbonate	25A0004	Excel	2013	New classification
102-27-2	N-Ethyl-m-toluidine	R01-B-098	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	N-Ethyl-m-toluidine	H30-C-022-MOE	Excel	2018	Revised classification	May, 2019
	m-Toluidine, N-ethyl-	1117	Excel	2006	New classification
102-36-3	3,4-Dichlorophenyl isocyanate	24A6083	Excel	2012	New classification
102-54-5	Dicyclopentadienyl iron; Ferrocene	R01-B-012	Excel	2019	Revised classification
102-54-5	ferrocene	782	Excel	2006	New classification
102-69-2	Tripropylamine	H30-C-097-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
102-69-2	Tripropylamine	21A3598	Excel	2009	New classification
102-70-5	Triallylamine	21A3608	Excel	2009	New classification
102-71-6	Triethanolamine	25B0023	Excel	2013	Revised classification
102-71-6	Triethanolamine	853	Excel	2006	New classification
102-77-2	2-(morpholinothio)benzothiazole	20A2157	Excel	2008	New classification
102-81-8	2-(Di-n-butylamino)ethanol	R01-B-013	Excel	2019	Revised classification	March, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	2-(Di-n-butylamino)ethanol	H30-C-023-MOE	Excel	2018	Revised classification	May, 2019
	2-(Di-n-butylamino)ethanol	145	Excel	2006	New classification
102-82-9	Tributylamine	H30-C-089-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
102-82-9	Tributan-1-ylamine	1-292	Excel	2008	New classification
103-11-7	2-ethylhexyl acrylate	R02-B-022-MHLW, MOE	Excel	2020	Revised classification	December, 2022
103-11-7	2-ethylhexyl acrylate	20A2033	Excel	2008	New classification
103-16-2	monobenzone; 4-hydroxyphenyl benzyl ether; hydroquinone monobenzyl ether	20A2089	Excel	2008	New classification
103-23-1	Di(2-ethylhexyl) adipate	R03-C-108B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006, 2007.
	Bis(2-ehtylhexyl) adipate	334	Excel	2007	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
	Bis(2-ehtylhexyl) adipate	334	Excel	2006	New classification
103-24-2	Bis(2-ethylhexyl) azelate; Bis(2-ethylhexyl) nonanedioate	25A0064	Excel	2013	New classification
103-33-3	Azobenzene	15	Excel	2007	Hazardous substance
103-44-6	2-Ethylhexyl vinyl ether	25A0060	Excel	2013	New classification
103-50-4	Dibenzyl ether	H28-K-001B	Excel	2016	Revised classification	August, 2018	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
103-50-4	Dibenzyl ether	540	Excel	2006	New classification
103-60-6	2-Phenoxyethyl isobutyrate	R02-A-061-METI, MOE	Excel	2020	New classification	December, 2022
103-63-9	(2-Bromoethyl)benzene	22A4209	Excel	2010	New classification	2016/6/15
103-64-0	beta-Bromostyrene	24A6034	Excel	2012	New classification
103-65-1	propylbenzene	20A2090	Excel	2008	New classification
103-69-5	N-Ethylaniline	H28-K-002B	Excel	2016	Revised classification	August, 2018	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
103-69-5	N-Ethylaniline	324	Excel	2006	New classification	2017/10/27
103-71-9	Phenyl isocyanate	H28-A-012, C-049A	Excel	2016	New classification	August, 2018
103-73-1	Ethoxybenzene; Phenetole	22A4184	Excel	2010	New classification	2016/6/15
103-83-3	benzyldimethylamine	20A2158	Excel	2008	New classification
103-84-4	Acetanilide	24A6011	Excel	2012	New classification
103-90-2	N-(4-Hydroxyphenyl)acetamide	H30-C-098-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
103-90-2	4'-Hydroxyacetanilide	1-335	Excel	2008	New classification
103-95-7	3-p-cumenyl-2-methylpropionaldehyde	R02-A-006-METI, MOE	Excel	2020	New classification	December, 2022
104-15-4	4-Methylbenzenesulfonic acid	21A3506	Excel	2009	New classification
104-40-5	4-Nonylphenol	R01-C-142A	Excel	2019	New classification		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
104-51-8	n-Butylbenzene	22A4034	Excel	2010	New classification	2016/6/15
104-67-6	5-Heptyloxolan-2-one	H28-A-076, C-138A	Excel	2016	New classification	August, 2018
104-75-6	2-Ethylhexylamine	21A3641	Excel	2009	New classification
104-76-7	2-Ethyl-1-hexanol	25B0055	Excel	2013	Revised classification	October, 2018
104-76-7	2-Ethyl-1-hexanol	22A4068	Excel	2010	New classification	2016/6/15
104-78-9	3-(Diethylamino)propylamine	21A3650	Excel	2009	New classification
104-82-5	p-Methylbenzyl chloride	22A4206	Excel	2010	New classification	2016/6/15
104-83-6	alpha,4-Dichlorotoluene	21A3532	Excel	2009	New classification
104-87-0	p-Tolylaldehyde	22A4035	Excel	2010	New classification	2016/6/15
104-88-1	p-Chlorobenzaldehyde	22A4201	Excel	2010	New classification	2016/6/15
104-90-5	5-Ethyl-2-methylpyridine	25B0060	Excel	2013	Revised classification
104-90-5	5-Ethyl-2-methylpyridine	21A3521	Excel	2009	New classification
104-94-9	p-Anisidine	H30-C-046-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014 and FY2006.
	p-Anisidine	- / R-118	Excel	2014	Revised classification	2017/2/13
	p-Anisidine	219	Excel	2006	New classification
105-05-5	1,4-Diethylbenzene	21A3627	Excel	2009	New classification
105-06-6	p-Divinylbenzene	R01-B-099	Excel	2019	Revised classification
105-06-6	p-Divinylbenzene	534	Excel	2006	New classification
105-11-3	p-Benzoquinone dioxime	21A3526	Excel	2009	New classification
105-16-8	2-(Diethylamino)ethyl methacrylate	R01-B-014	Excel	2019	Revised classification
105-16-8	2-(Diethylamino)ethyl methacrylate	500	Excel	2006	New classification
105-36-2	ethyl bromoacetate	20A2091	Excel	2008	New classification
105-37-3	Ethyl propionate	21A3583	Excel	2009	New classification
105-38-4	Vinyl propionate	23A5016	Excel	2011	New classification	2016/7/13
105-39-5	Ethyl chloroacetate	R01-B-015	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	Ethyl chloroacetate	H30-C-024-MOE	Excel	2018	Revised classification	May, 2019
	Ethyl chloroacetate	1182	Excel	2006	New classification
105-45-3	methyl acetoacetate	20A2159	Excel	2008	New classification
105-46-4	sec-Butyl acetate	H29-B-090	Excel	2017	Revised	June, 2019
105-46-4	sec-butyl acetate	728	Excel	2006	New classification
105-48-6	Isopropyl chloroacetate	23A5076	Excel	2011	New classification	2016/6/29
105-53-3	Diethyl malonate	25A0069	Excel	2013	New classification
105-54-4	Ethyl butanoate	21A3589	Excel	2009	New classification
105-55-5	N,N'-Diethylthiourea	22A4098	Excel	2010	New classification	2016/6/15
105-57-7	1,1-Diethoxyethane	23A5166	Excel	2011	New classification	2016/11/16
105-58-8	Carbonic acid diethyl	21A3565	Excel	2009	New classification
105-59-9	2,2'-(methylimino)diethanol; N-methyldiethanolamine	20A2092	Excel	2008	New classification
105-60-2	epsilon-Caprolactam	H29-B-040	Excel	2017	Revised	June, 2019
105-60-2	epsilon-caprolactam	102	Excel	2006	New classification
105-64-6	Diisopropyl peroxydicarbonate	22A4177	Excel	2010	New classification	2016/6/15
105-67-9	2,4-Xylenol	H27-B-03-METI/M-024B_P	Excel	2015	Revised classification	2016/6/8
105-67-9	2,4-Xylenol	520	Excel	2006	New classification
105-74-8	dilauroyl peroxide	20A2160	Excel	2008	New classification
105-87-3	Geranyl acetate	R02-A-060-METI, MOE	Excel	2020	New classification	December, 2022
105-95-3	1,4-Dioxacycloheptadecane-5,17-dione	H28-A-074, C-136A	Excel	2016	New classification	August, 2018
105-99-7	Dibutyl adipate	25A0016	Excel	2013	New classification
106-02-5	Oxacyclohexadecan-2-one	H28-A-073, C-135A	Excel	2016	New classification	August, 2018
106-20-7	Bis(2-ethylhexyl)amine	25A0027	Excel	2013	New classification
106-23-0	Citronellal	22A4109	Excel	2010	New classification	2016/6/15
106-24-1	Geraniol	24A6084	Excel	2012	New classification
106-27-4	Isopentyl butyrate	21A3649	Excel	2009	New classification
106-31-0	Butyric anhydride	22A4174	Excel	2010	New classification	2016/6/15
106-35-4	n-Butyl ethyl ketone	H26-B-076 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
106-35-4	heptan-3-one	890	Excel	2006	New classification
106-37-6	p-Dibromobenzene	H28-A-050, C-109A	Excel	2016	New classification	August, 2018
106-41-2	p-Bromophenol	H30-C-025-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
106-41-2	p-Bromophenol	552	Excel	2006	New classification
106-42-3	p-Xylene	H27-B-048/C-084B_P	Excel	2015	Revised classification	2016/6/8
106-42-3	p-Xylene	105	Excel	2006	New classification
106-43-4	4-Chlorotoluene	R03-C-146B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
106-43-4	4-chlorotoluene	20A2034	Excel	2008	New classification
106-44-5	p-Cresol	H26-B-033 / R-013	Excel	2014	Revised classification	2016/3/9
106-44-5	p-Cresol	20	Excel	2006	New classification
106-46-7	p-Dichlorobenzene	H27-B-046/C-082B_P	Excel	2015	Revised classification	2016/6/8
	p-Dichlorobenzene	21B3160	Excel	2009	Revised classification
	p-Dichlorobenzene	140	Excel	2007	Revised classification
	p-Dichlorobenzene	140	Excel	2006	New classification
106-47-8	p-Chloroaniline	- / R-119	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
106-47-8	p-Chloroaniline	111	Excel	2006	New classification
106-48-9	4-Chlorophenol	R03-C-154B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
106-48-9	4-chlorophenol	20A2035	Excel	2008	New classification
106-49-0	p-Toluidine	H26-B-147 / R-115	Excel	2014	Revised classification	2016/3/9
106-49-0	p-Toluidine	44	Excel	2006	New classification
106-50-3	p-Phenylenediamine	R01-B-006	Excel	2019	Revised classification
	p-Phenylenediamine	23B5580	Excel	2011	Revised classification
	p-Phenylenediamine	59	Excel	2006	New classification
106-51-4	p-benzoquinone; p-Quinone	R01-B-016	Excel	2019	Revised classification
106-51-4	p-benzoquinone	896	Excel	2006	New classification
106-63-8	Isobutyl acrylate	21A3607	Excel	2009	New classification
106-65-0	Dimethyl succinate	24A6085	Excel	2012	New classification
106-68-3	Octan-3-one; Ethyl amyl ketone	22A4036	Excel	2010	New classification	2016/6/15
106-74-1	2-Ethoxyethyl acrylate	23A5017	Excel	2011	New classification	2016/6/15
106-75-2	2,2'-Oxydiethyl bis(chloroformate)	23A5077	Excel	2011	New classification	2016/7/13
106-87-6	7-oxa-3-oxiranylbicyclo[4.1.0]heptane	225	Excel	2006	New classification
106-88-7	1,2-Epoxybutane (synonym: 1,2-Btylene oxide)	R03-B-002-METI	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	1,2-Epoxybutane	H30-C-026-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Butane, 1,2-epoxy-	224	Excel	2006	New classification
106-89-8	Epichlorohydrin	- / R-156	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
	Epichlorohydrin	21B3085	Excel	2009	Revised classification
	Epichlorohydrin	14	Excel	2006	New classification
106-90-1	2,3-epoxypropyl acrylate; glycidyl acrylate	20A2093	Excel	2008	New classification
106-91-2	2,3-Epoxypropyl methacrylate	R02-B-023-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	2,3-Epoxypropyl methacrylate	H29-B-036	Excel	2017	Revised	June, 2019
	2,3-Epoxypropyl methacrylate	499	Excel	2006	New classification
106-92-3	1-Allyloxy-2,3-epoxypropane (synonym: Allyl glycidyl ether)	R03-B-003-METI, MOE	Excel	2021	Revised
	1-Allyloxy-2,3-epoxypropane	21B3078	Excel	2009	Revised classification
	1-Allyloxy-2,3-epoxypropane	86	Excel	2006	New classification
106-93-4	1,2-Dibromoethane (EDB)	- / R-105	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
106-93-4	Ethane, 1,2-dibromo-	586	Excel	2006	New classification
106-94-5	1-Bromopropane [propyl bromide]	H27-B-001/C-022B_P	Excel	2015	Revised classification	2016/6/8
	1-Bromopropane	1-384	Excel	2008	New classification
	1-bromopropane	2	Excel	2007	New classification
106-95-6	3-Bromo-1-propene	H30-C-075-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2015.
	3-Bromo-1-propene	H27-B-002/C-023B_P	Excel	2015	Revised classification	2016/6/8
	3-Bromo-1-propene; Allyl bromide	553	Excel	2006	New classification
106-96-7	3-Bromo-1-propyne	07-D34	Excel	2007	Dangerous substance
106-97-8	n-Butane	R01-B-017	Excel	2019	Revised classification
106-97-8	Butane	918	Excel	2006	New classification
106-98-9	1-Butene [alpha-butylene]	H27-B-004/C-025B_P	Excel	2015	Revised classification	2016/6/8
106-98-9	but-1-ene	20A2161	Excel	2008	New classification
106-99-0	1,3-Butadiene	H29-B-038	Excel	2017	Revised	June, 2019
106-99-0	1,3-Butadiene	181	Excel	2006	New classification
107-01-7	2-Butene [beta-butylene] mixture	H27-B-003/C-024B_P	Excel	2015	Revised classification	2016/6/8
107-01-7	butene, mixed-1-and-2-isomers	20A2036	Excel	2008	New classification
107-02-8	Acrylaldehyde	R03-B-004-METI, MOE	Excel	2021	Revised
	Acrolein	H26-B-003 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
	Acrolein	4	Excel	2006	New classification
107-03-9	Propane-1-thiol	22A4067	Excel	2010	New classification	2016/6/15
107-04-0	1-Bromo-2-chloroethane	21A3616	Excel	2009	New classification
107-05-1	Allyl chloride	R03-B-015-MHLW, MOE	Excel	2021	Revised
	Allyl chloride	21B3088	Excel	2009	Revised classification
	3-Chloropropene; Allyl chloride	116	Excel	2006	New classification
107-06-2	1,2-Dichloroethane	H27-B-062/C-098B_P	Excel	2015	Revised classification	2016/6/8
	1,2-Dichloroethane	21B3134	Excel	2009	Revised classification
	1,2-Dichloroethane	126	Excel	2006	New classification
107-07-3	Ethylene chlorohydrin	H29-B-018	Excel	2017	Revised	June, 2019
107-07-3	2-Chloroethanol	565	Excel	2006	New classification
107-10-8	Propylamine	21A3547	Excel	2009	New classification
107-11-9	3-Amino-1-propene; Allylamine	R01-B-018	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	3-Amino-1-propene	H30-C-027-MOE	Excel	2018	Revised classification	May, 2019
	allylamine	1023	Excel	2006	New classification
107-12-0	Propanenitrile	21A3567	Excel	2009	New classification
107-13-1	Acrylonitrile	H27-B-033/C-069B_P	Excel	2015	Revised classification	2016/6/8
	Acrylonitrile	- / R-072	Excel	2014	Revised classification	2017/2/13
	Acrylonitrile	3	Excel	2006	New classification
107-14-2	Chloroacetonitrile	23A5079	Excel	2011	New classification	2016/9/2
107-15-3	Ethylenediamine	23B5524	Excel	2011	Revised classification
107-15-3	Ethylenediamine	97	Excel	2006	New classification
107-16-4	Glycolonitrile	24A6003	Excel	2012	New classification
107-18-6	Allyl alcohol	H29-B-072	Excel	2017	Revised	June, 2019
	Allyl alcohol	21B3077	Excel	2009	Revised classification
	Allyl alcohol	9	Excel	2006	New classification
107-19-7	2-Propyn-1-ol	H30-B-005-MHLW, MOE	Excel	2018	Revised classification	May, 2019
107-19-7	2-Propyn-1-ol	242	Excel	2006	New classification
107-20-0	chloroacetaldehyde	22B4506	Excel	2010	Revised classification	2016/6/15
107-20-0	chloroacetaldehyde	575	Excel	2006	New classification
107-21-1	Ethylene glycol	H26-B-017 / R-061	Excel	2014	Revised classification	2016/3/9
	Ethylene glycol	94	Excel	2007	Revised classification
	Ethylene glycol	94	Excel	2006	New classification
107-22-2	Glyoxal	25B0024	Excel	2013	Revised classification
107-22-2	Glyoxal	370	Excel	2006	New classification
107-25-5	Vinyl methyl ether	22A4165	Excel	2010	New classification	2016/6/15
107-30-2	Chloromethyl methyl ether	21B3025	Excel	2009	Revised classification
107-30-2	Ether, chloromethyl methyl	715	Excel	2006	New classification
107-31-3	Methyl formate	H26-B-031 / R-012	Excel	2014	Revised classification	2016/3/9
107-31-3	Methyl formate	703	Excel	2006	New classification
107-39-1	2,4,4-trimethylpent-1-ene	20A2162	Excel	2008	New classification
107-40-4	2,4,4-Trimethylpent-2-ene	23A5047	Excel	2011	New classification	2016/6/29
107-41-5	2-Methyl-2,4-pentanediol (Hexyleneglycol)	H30-C-092-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
107-41-5	2,4-Pentanediol, 2-methyl-	992	Excel	2006	New classification
107-46-0	Hexamethyldisiloxane	H30-B-010-METI, MOE	Excel	2018	Revised classification	May, 2019
107-46-0	Hexamethyldisiloxane	23A5018	Excel	2011	New classification	2016/7/13
107-49-3	Tetraethyl pyrophosphate (TEPP)	H26-B-063 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
107-49-3	TEPP	603	Excel	2006	New classification
107-64-2	Dimethyldioctadecylammonium chloride (synonym: DODAC)	R03-B-005-METI, MOE	Excel	2021	Revised
107-64-2	dimethyldioctadecylammonium chloride; DODMAC	20A2037	Excel	2008	New classification
107-66-4	Di-n-butyl phosphate	R01-B-019	Excel	2019	Revised classification
107-66-4	Dibutyl phosphate	1004	Excel	2006	New classification
107-70-0	4-methoxy-4-methylpentan-2-one	20A2094	Excel	2008	New classification
107-71-1	tert-Butyl peracetate	21A3654	Excel	2009	New classification
107-82-4	1-Bromo-3-methylbutane	21A3613	Excel	2009	New classification
107-83-5	2-Methylpentane	H28-A-055, C-114A	Excel	2016	New classification	August, 2018
107-86-8	3-Methyl-2-butenal	24A6039	Excel	2012	New classification
107-87-9	Methyl propyl ketone	H27-B-066/C-102B_P	Excel	2015	Revised classification	2016/6/8
107-87-9	2-Pentanone	988	Excel	2006	New classification
107-92-6	butyric acid	20A2163	Excel	2008	New classification
107-94-8	3-Chloropropionic acid	R02-B-037-MHLW, MOE	Excel	2020	Revised classification	December, 2022
107-94-8	3-Chloropropionic acid	21A3534	Excel	2009	New classification
107-96-0	beta-Mercaptopropionic acid	22A4175	Excel	2010	New classification	2016/6/15
107-98-2	Propylene glycol monomethyl ether	25B0008	Excel	2013	Revised classification
	Propyleneglycol monomethyl ether	21B3053	Excel	2009	Revised classification
	2-Propanol, 1-methoxy-	930	Excel	2006	New classification
108-01-0	2-Dimethylaminoethanol	H30-C-106-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
108-01-0	2-dimethylaminoethanol; N,N-dimethylethanolamine	20A2038	Excel	2008	New classification
108-03-2	1-Nitropropane	25B0025	Excel	2013	Revised classification
108-03-2	Propane, 1-nitro-	884	Excel	2006	New classification
108-05-4	Vinyl acetate	R01-B-087	Excel	2019	Revised classification
	Vinyl acetate	H30-C-009-MHLW	Excel	2018	Revised classification	May, 2019
	Vinyl acetate	21B3124	Excel	2009	Revised classification
	Vinyl acetate	121	Excel	2006	New classification
108-10-1	Methyl isobutyl ketone	R03-C-054-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2015.
	Methyl isobutyl ketone	H27-B-063/C-099B_P	Excel	2015	Revised classification	2016/6/8
	Methylisobutylketone	- / R-159	Excel	2014	Revised classification	2017/2/13
	Methylisobutylketone	21B3061	Excel	2009	Revised classification
	Methyl isobutyl ketone	974	Excel	2006	New classification
108-11-2	4-methyl-2-pentanol	R03-B-004-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2014.
	4-Methyl-2-pentanol	H26-B-103 / R-046	Excel	2014	Revised classification	2016/3/9
	2-Pentanol, 4-methyl-	991	Excel	2006	New classification
108-18-9	Diisopropylamine	H29-B-118	Excel	2017	Revised	June, 2019
108-18-9	2-Propanamine, N-(1-methylethyl)-	757	Excel	2006	New classification
108-20-3	Isopropyl ether	R01-B-020	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	Isopropyl ether	H30-C-028-MOE	Excel	2018	Revised classification	May, 2019
	Propane, 2,2'-oxybis-	649	Excel	2006	New classification
108-21-4	Isopropyl acetate	H26-B-149 / R-143	Excel	2014	Revised classification	March, 2021
108-21-4	1-methylethyl acetate	730	Excel	2006	New classification
108-23-6	Isopropyl chloroformate	21A3568	Excel	2009	New classification
108-24-7	Acetic anhydride	R01-B-021	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	Acetic anhydride	H30-C-029-MOE	Excel	2018	Revised classification	May, 2019
	Acetic anhydride	965	Excel	2006	New classification
108-30-5	succinic anhydride	20A2039	Excel	2008	New classification
108-31-6	Maleic anhydride	25B0026	Excel	2013	Revised classification
108-31-6	Maleic anhydride	203	Excel	2006	New classification
108-32-7	propylene carbonate	20A2164	Excel	2008	New classification
108-38-3	m-Xylene	H26-B-136 / R-082	Excel	2014	Revised classification	2016/3/9
108-38-3	m-Xylene	104	Excel	2006	New classification
108-39-4	m-Cresol	H26-B-137 / R-083	Excel	2014	Revised classification	2016/3/9
108-39-4	m-Cresol	19	Excel	2006	New classification
108-41-8	3-chlorotoluene	20A2264	Excel	2008	New classification
108-42-9	Chloroaniline (3-chloroaniline)/chloroaniline	H27-B-06-METI/M-027B_P	Excel	2015	Revised classification	2016/6/8
108-42-9	m-Chloroaniline	375	Excel	2006	New classification
108-43-0	m-Chlorophenol	H29-B-025	Excel	2017	Revised	June, 2019
108-43-0	m-Chlorophenol	24A6086	Excel	2012	New classification
108-44-1	m-Toluidine	H29-B-041	Excel	2017	Revised	June, 2019
108-44-1	m-Toluidine	607	Excel	2006	New classification
108-45-2	m-Phenylenediamine	R01-B-009	Excel	2019	Revised classification
	m-Phenylenediamine	21B3165	Excel	2009	Revised classification
	m-Phenylenediamine	60	Excel	2006	New classification
108-46-3	Resorcinol (Resorcin)	H26-B-108 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2009.
	Resorcinol	21B3062	Excel	2009	Revised classification
	1,3-Benzenediol	1011	Excel	2006	New classification
108-48-5	2,6-Dimethylpyridine; 2,6-Lutidine	22A4195	Excel	2010	New classification	2016/6/15
108-57-6	m-Divinylbenzene	R01-B-100	Excel	2019	Revised classification
108-57-6	m-Divinylbenzene	535	Excel	2006	New classification
108-60-1	Dichloroisopropyl ether	24B6504	Excel	2012	Revised classification
108-60-1	bis(2-chloro-1-methylethyl) ether	1233	Excel	2006	New classification
108-62-3	2,4,6,8-Tetramethyl-1,3,5,7-tetraoxacyclooctane (synonym: Metaldehyde)	R03-C-058-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
108-62-3	2,4,6,8-Tetramethyl-1,3,5,7-tetraoxacyclooctane	21A3690	Excel	2009	New classification
108-65-6	Propylene glycol monomethyl ether acetate	21C0008	Excel	2009	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
108-65-6	2-methoxy-1-methylethyl acetate	20A2040	Excel	2008	New classification
108-67-8	1,3,5-Trimethylbenzene	R03-B-006-METI, MOE	Excel	2021	Revised
	1,3,5-Trimethylbenzene	H26-B-067 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
	1,3,5-Trimethylbenzene	166	Excel	2006	New classification
108-68-9	3,5-xylenol; 3,5-Dimethylphenol	R01-B-028	Excel	2019	Revised classification
108-68-9	3,5-xylenol; 3,5-dimethylphenol	20A2095	Excel	2008	New classification
108-69-0	3,5-Dimethylaniline	24A6087	Excel	2012	New classification
108-70-3	1,3,5-Trichlorobenzene	R03-C-152A-MOE	Excel	2021	New		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
108-70-3	1,3,5-Trichlorobenzene	1-290-3）	Excel	2008	New classification
108-75-8	2,4,6-Trimethylpyridine; 2,4,6-Collidine	22A4187	Excel	2010	New classification	2016/6/15
108-77-0	2,4,6-Trichloro-1,3,5-triazine	R01-B-022	Excel	2019	Revised classification
108-77-0	2,4,6-Trichloro-1,3,5-triazine	442	Excel	2006	New classification
108-78-1	Melamine	R02-A-004-MHLW, MOE	Excel	2020	New classification	December, 2022
108-82-7	2,6-Dimethylheptan-4-ol	22A4037	Excel	2010	New classification	2016/6/15
108-83-8	Diisobutyl ketone	H27-B-059/C-095B_P	Excel	2015	Revised classification	2016/6/8
108-83-8	Diisobutyl ketone	756	Excel	2006	New classification
108-84-9	1,3-Dimethylbutyl acetate	H26-B-116 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
108-84-9	1,3-dimethylbutyl acetate	725	Excel	2006	New classification
108-86-1	Bromobenzene	21A3573	Excel	2009	New classification
108-87-2	Methylcyclohexane	R01-B-084	Excel	2019	Revised classification
	Methyl cyclohexane	- / R-136	Excel	2014	Revised classification	2017/2/13
	Methyl cyclohexane	977	Excel	2006	New classification
108-88-3	Toluene	24B6503	Excel	2012	Revised classification
108-88-3	Toluene	45	Excel	2006	New classification
108-89-4	4-methylpyridine; 4-picoline	20A2165	Excel	2008	New classification
108-90-7	Chlorobenzene	- / R-093	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
108-90-7	Chlorobenzene	117	Excel	2006	New classification
108-91-8	Cyclohexylamine	24B6509	Excel	2012	Revised classification
108-91-8	Cyclohexylamine	30	Excel	2006	New classification
108-93-0	Cyclohexanol	H29-B-070	Excel	2017	Revised	June, 2019
108-93-0	Cyclohexanol	763	Excel	2006	New classification	July, 2018
108-94-1	Cyclohexanone	21B3037	Excel	2009	Revised classification
108-94-1	Cyclohexanone	764	Excel	2006	New classification
108-95-2	Phenol	R03-B-007-METI, MOE	Excel	2021	Revised
	Phenol	- / R-125	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Phenol	61	Excel	2006	New classification
108-98-5	Thiophenol	- / R-110	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
108-98-5	Thiophenol	38	Excel	2006	New classification
108-99-6	3-Methylpyridine	H28-B-042, C-057B	Excel	2016	Revised classification	August, 2018
108-99-6	3-Methylpyridine	508	Excel	2006	New classification
109-02-4	4-Methylmorpholine	21A3648	Excel	2009	New classification
109-06-8	2-Methylpyridine (2-Picoline)	H30-B-021-MHLW, MOE	Excel	2018	Revised classification	May, 2019
109-06-8	2-methylpyridine; 2-picoline	20A2166	Excel	2008	New classification
109-08-0	2-Methylpyrazine	22A4128	Excel	2010	New classification	2016/6/15
109-09-1	2-Chloropyridine	H29-B-023	Excel	2017	Revised	June, 2019
109-09-1	2-Chloropyridine	21A3696	Excel	2009	New classification
109-21-7	butyl butyrate	20A2167	Excel	2008	New classification
109-27-3	Guanylnitrosaminoguanyltetrazene	07-D06	Excel	2007	Dangerous substance
109-52-4	valeric acid	20A2096	Excel	2008	New classification
109-53-5	Isobutyl vinyl ether	21A3594	Excel	2009	New classification
109-55-7	N,N-Dimethyl-1,3-diaminopropane	H30-C-107-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
109-55-7	3-aminopropyldimethylamine; N,N-dimethyl-1,3-diaminopropane	20A2041	Excel	2008	New classification
109-59-1	Ethylene glycol monoisopropyl ether	H26-B-018 / R-063	Excel	2014	Revised classification	2016/3/9
	Ethylene glycol monoisopropyl ether	21B3019	Excel	2009	Revised classification
	Ethanol, 2-(1-methylethoxy)-	672	Excel	2006	New classification
109-60-4	n-Propyl acetate	H26-B-119 / R-056	Excel	2014	Revised classification	2016/3/9
109-60-4	Propyl acetate	729	Excel	2006	New classification
109-61-5	Propyl chloroformate	R01-B-023	Excel	2019	Revised classification
109-61-5	propyl chloroformate	1181	Excel	2006	New classification
109-63-7	Boron trifluoride diethyl ether; Boron trifluoride ether complex	22A4135	Excel	2010	New classification	2016/6/15
109-64-8	1,3-Dibromopropane	H28-K-003B	Excel	2016	Revised classification	August, 2018	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
109-64-8	1,3-Dibromopropane	539	Excel	2006	New classification
109-65-9	1-Bromobutane	R03-C-055-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2017.
	1-Bromobutane	H29-B-067	Excel	2017	Revised	June, 2019
	1-Bromobutane	21A3518	Excel	2009	New classification
109-66-0	n-Pentane	H26-B-096 / R-042	Excel	2014	Revised classification	2016/3/9
109-66-0	Pentane	958	Excel	2006	New classification
109-69-3	1-chlorobutane; butyl chloride	20A2168	Excel	2008	New classification
109-70-6	1-Bromo-3-chloropropane	R03-B-016-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2009.
109-70-6	1-Bromo-3-chloropropane	21A3507	Excel	2009	New classification
109-72-8	Butyl lithium	21A3725	Excel	2009	New classification
109-73-9	n-Butylamine	H29-B-119	Excel	2017	Revised	June, 2019
109-73-9	1-Butanamine	889	Excel	2006	New classification
109-74-0	Butanenitrile	21A3569	Excel	2009	New classification
109-76-2	1,3-Diaminopropane	25A0028	Excel	2013	New classification
109-77-3	Dicyanomethane; Malononitrile	22A4171	Excel	2010	New classification	2016/6/15
109-78-4	Ethylene cyanhydrin	R01-B-101	Excel	2019	Revised classification
109-78-4	Propiononitrile, 3-hydroxy-	1214	Excel	2006	New classification
109-79-5	1-Butanethiol	R03-C-048-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014.
	1-Butanethiol	H26-B-082 / R-035	Excel	2014	Revised classification	2016/3/9
	1-Butanethiol	919	Excel	2006	New classification
109-83-1	2-Methylaminoethanol	H30-C-108-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
109-83-1	2-methylaminoethanol	20A2097	Excel	2008	New classification
109-84-2	Hydroxyethylhydrazine	R01-B-035	Excel	2019	Revised classification
109-84-2	2-hydrazinoethanol	1335	Excel	2006	New classification
109-86-4	Ethylene glycol monomethyl ether	H26-B-022 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2012.
	Ethylene glycol monomethyl ether	24B6505	Excel	2012	Revised classification
	Ethylene glycol monomethyl ether	96	Excel	2006	New classification
109-87-5	Methane, dimethoxy-	H26-B-099 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
109-87-5	Methylal	970	Excel	2006	New classification
109-89-7	Diethylamine	H26-B-042 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
109-89-7	Diethylamine	759	Excel	2006	New classification
109-92-2	Ethyl vinyl ether	21A3548	Excel	2009	New classification
109-94-4	Ethyl formate	H26-B-030 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
109-94-4	Ethyl formate	702	Excel	2006	New classification
109-97-7	Pyrrole	22A4193	Excel	2010	New classification	2016/6/15
109-99-9	Tetrahydrofuran	H30-C-049-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014.
	Tetrahydrofuran	H26-B-068 / R-027	Excel	2014	Revised classification	2016/3/9
	Tetrahydrofuran	842	Excel	2006	New classification
110-00-9	Furan	1-377	Excel	2008	New classification
110-00-9	Furan	10	Excel	2007	New classification
110-01-0	Tetrahydrothiophene	23A5019	Excel	2011	New classification	2016/7/13
110-02-1	Thiophene	R03-C-137B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
110-02-1	Thiophene	21A3570	Excel	2009	New classification
110-05-4	Di-tert-butyl peroxide	R03-C-021-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
110-05-4	di-tert-butyl peroxide	20A2169	Excel	2008	New classification
110-12-3	5-Methyl-2-hexanone	H26-B-102 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
110-12-3	2-Hexanone, 5-methyl-	990	Excel	2006	New classification
110-13-4	Acetonylacetone	H28-A-019, C-062A	Excel	2016	New classification	August, 2018
110-16-7	Maleic acid	R03-C-031-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
110-16-7	maleic acid	20A2098	Excel	2008	New classification
110-17-8	Fumaric acid	21C0002	Excel	2009	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
110-17-8	fumaric acid	20A2170	Excel	2008	New classification
110-18-9	N,N,N',N'-tetramethylethylenediamine	20A2171	Excel	2008	New classification
110-19-0	Isobutyle acetate	H26-B-117 / R-055	Excel	2014	Revised classification	2016/3/9
110-19-0	2-Methylpropyl acetate	727	Excel	2006	New classification
110-25-8	Oleoylsarcosine	25A0091	Excel	2013	New classification
110-42-9	Methyl decanoate	23A5048	Excel	2011	New classification	2016/6/15
110-43-0	Methyl n-pentyl ketone (2-Heptanone)	H26-B-101 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
110-43-0	2-Heptanone	985	Excel	2006	New classification
110-45-2	Isoamyl formate	23A5049	Excel	2011	New classification	2016/6/29
110-46-3	Isopentyl nitrite	23A5080	Excel	2011	New classification	2016/9/2
110-49-6	Ethylene glycol monomethyl ether acetate	H26-B-023 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2011.
	2-Methoxyethyl acetate; Ethylene glycol monomethyl ether acetate	23B5509	Excel	2011	Revised classification
	2-Methoxyethyl acetate; Ethylene glycol monomethyl ether acetate	122	Excel	2006	New classification
110-52-1	1,4-Dibromobutane	H29-B-101	Excel	2017	Revised	June, 2019
110-52-1	1,4-Dibromobutane	538	Excel	2006	New classification
110-54-3	n-Hexane	21B3054	Excel	2009	Revised classification
110-54-3	Hexane	941	Excel	2006	New classification
110-62-3	1-Pentanal (n-Valeraldehyde)	H26-B-092 / R-040	Excel	2014	Revised classification	2016/3/9
110-62-3	Pentanal	955	Excel	2006	New classification
110-64-5	2-Butene-1,4-diol	24A6088	Excel	2012	New classification
110-65-6	2-Butyne-1,4-diol	22A4026	Excel	2010	New classification	2016/6/15
110-71-4	1,2-dimethoxyethane; ethylene glycol dimethyl ether; EGDME	20A2099	Excel	2008	New classification
110-71-4	1,2-dimethoxyethane	17	Excel	2007	New classification
110-80-5	Ethylene glycol monoethyl ether	H26-B-019 / R-007	Excel	2014	Revised classification	2016/3/9
110-80-5	Ethylene glycol monoethyl ether	95	Excel	2006	New classification
110-81-6	Diethyldisulfane	22A4054	Excel	2010	New classification	2016/6/15
110-82-7	Cyclohexane	25B0027	Excel	2013	Revised classification
110-82-7	Cyclohexane	765	Excel	2006	New classification
110-83-8	Cyclohexene	R03-B-002-MHLW, MOE	Excel	2021	Revised
	Cyclohexene	21B3133	Excel	2009	Revised classification
	Cyclohexene	767	Excel	2006	New classification
110-85-0	Piperazine	H27-B-11-METI/M-014B_P	Excel	2015	Revised classification	2016/6/8
110-85-0	Piperazine	469	Excel	2006	New classification
110-86-1	Pyridine	R02-B-035-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Pyridine	H29-B-105	Excel	2017	Revised	June, 2019
	Pyridine	- / R-123	Excel	2014	Revised classification	2017/2/13
	Pyridine	178	Excel	2006	New classification
110-87-2	3,4-Dihydro-2H-pyran	21A3643	Excel	2009	New classification
110-88-3	1,3,5-trioxan; trioxymethylene	20A2172	Excel	2008	New classification
110-88-3	1,3,5-trioxan	12	Excel	2007	New classification
110-89-4	piperidine	20A2173	Excel	2008	New classification
110-91-8	Morpholine	H29-B-042	Excel	2017	Revised	June, 2019
110-91-8	Morpholine	995	Excel	2006	New classification
110-93-0	6-Methyl-5-hepten-2-one	22A4038	Excel	2010	New classification	2016/6/15
110-96-3	Diisobutylamine	21A3564	Excel	2009	New classification
110-97-4	1,1'-iminodipropan-2-ol; di-isopropanolamine	20A2174	Excel	2008	New classification
111-11-5	Methyl octanoate	23A5020	Excel	2011	New classification	2016/6/15
111-13-7	2-Octanone	21A3593	Excel	2009	New classification
111-14-8	heptanoic acid	20A2175	Excel	2008	New classification
111-15-9	Ethylene glycol monoethyl ether acetate (Cellosolve acetate)	H26-B-020 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2012.
	Ethylene glycol monoethyl ether acetate; Cellosolve acetate	24B6519	Excel	2012	Revised classification
	2-Ethoxyethyl acetate; Ethylene glycol monoethyl ether acetate	120	Excel	2006	New classification
111-17-1	3,3'-Thiodipropionic acid	22A4161	Excel	2010	New classification	2016/6/15
111-18-2	N,N,N',N'-Tetramethyl-1,6-hexamethylenediamine	25A0019	Excel	2013	New classification
111-27-3	hexan-1-ol	20A2100	Excel	2008	New classification
111-30-8	Glutaraldehyde	R03-B-008-METI, MOE	Excel	2021	Revised
	Glutaraldehyde	21B3001	Excel	2009	Revised classification
	Glutaraldehyde	107	Excel	2006	New classification
111-31-9	1-Hexanethiol	21A3624	Excel	2009	New classification
111-36-4	1-Isocyanatobutane	23A5006	Excel	2011	New classification	2016/6/29
111-40-0	N-(2-Aminoethyl)-1,2-ethanediamine; Diethylenetriamine	25B0028	Excel	2013	Revised classification
111-40-0	N-(2-Aminoethyl)-1,2-ethanediamine; Diethylenetriamine	84	Excel	2006	New classification
111-41-1	N-(2-Aminoethyl)-2-aminoethanol	H30-C-109-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2012.
111-41-1	N-(2-Aminoethyl)-2-aminoethanol	24A6089	Excel	2012	New classification
111-42-2	2,2'-Iminodiethanol	R03-C-017-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2011.
	2,2'-Iminodiethanol	23B5514	Excel	2011	Revised classification
	2,2'-Iminodiethanol	758	Excel	2006	New classification
111-43-3	Dipropyl ether	23A5167	Excel	2011	New classification	2016/11/16
111-44-4	Bis(2-chloroethyl) ether	H29-B-115	Excel	2017	Revised	June, 2019
111-44-4	Ether, bis(2-chloroethyl)-	900	Excel	2006	New classification
111-46-6	2,2' -oxybisethanol; diethylene glycol	20A2042	Excel	2008	New classification
111-48-8	2,2'-thiodiethanol; thiodiglycol	20A2043	Excel	2008	New classification
111-49-9	Hexahydro-1H-azepin	21A3604	Excel	2009	New classification
111-65-9	n-Octane	H26-B-025 / R-009	Excel	2014	Revised classification	2016/3/9
111-65-9	Octane	691	Excel	2006	New classification
111-66-0	Oct-1-ene; 1-Octene	22A4039	Excel	2010	New classification	2016/6/15
111-69-3	Adiponitrile	21B3071	Excel	2009	Revised classification
111-69-3	Adiponitrile	5	Excel	2006	New classification
111-70-6	1-Heptanol	22A4168	Excel	2010	New classification	2016/6/15
111-71-7	Heptanal	23A5021	Excel	2011	New classification	2016/7/29
111-76-2	Ethylene glycol mono-n-butyl ether, (Butyl cellosolve)	H26-B-021 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2009.
	Ethylene glycol mono-n-butyl ether, (Butyl cellosolve)	21B3020	Excel	2009	Revised classification
	Ethanol, 2-butoxy-	673	Excel	2006	New classification
111-77-3	2-(2-Methoxyethoxy)ethanol (synonym: Diethylene glycol monomethyl ether)	R03-B-009-METI, MOE	Excel	2021	Revised
	2-(2-methoxyethoxy)ethanol; diethylene glycol monomethyl ether	20A2176	Excel	2008	New classification
	2-(2-methoxyethoxy)ethanol	4	Excel	2007	New classification
111-78-4	Cycloocta-1,5-diene	23A5022	Excel	2011	New classification	2016/7/29
111-82-0	Methyl dodecanoate; Methyl dodecanoate; Methyl laurate	R02-C-001B-MOE	Excel	2020	Revised classification	December, 2022	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2018.
	Methyl dodecanoate	H30-B-011-METI, MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2020.
	Methyl dodecanoate	23A5175	Excel	2011	New classification	2016/10/31
111-84-2	n-Nonane	H26-B-075 / R-030	Excel	2014	Revised classification	2016/3/9
111-84-2	Nonane	888	Excel	2006	New classification
111-85-3	1-Chlorooctane	23A5023	Excel	2011	New classification	2016/6/15
111-86-4	1-Octanamine	24A6008	Excel	2012	New classification
111-87-5	1-Octanol	24B6506	Excel	2012	Revised classification
111-87-5	1-Octanol	367	Excel	2006	New classification
111-88-6	Octane-1-thiol; n-Octyl mercaptan	22A4141	Excel	2010	New classification	2016/6/15
111-90-0	2-(2-Ethoxyethoxy)ethanol	H30-A-006-METI, MOE	Excel	2018	New classification	May, 2019
111-91-1	Bis(2-chloroethoxy) methane	H27-A-034/C-064A_P	Excel	2015	New classification	2016/6/8
111-92-2	Dibutylamine	H30-C-090-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
111-92-2	di-n-butylamine;	20A2177	Excel	2008	New classification
111-96-6	bis(2-methoxyethyl) ether	20A2044	Excel	2008	New classification
111-96-6	bis(2-methoxyethyl)ether	6	Excel	2007	New classification
112-00-5	N,N,N-trimethyldodecan-1-aminium chloride	R03-A-013-METI	Excel	2021	New classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2020.
112-00-5	Salt of N,N,N-trimethyldodecane-1-aminium; Dodecyl(trimethyl)ammonium chloride	R02-C-002A-MOE	Excel	2020	New classification	December, 2022	The classification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2021.
112-02-7	Hexadecan-1-yl(trimethyl)ammonium chloride	H30-B-003-METI, MOE	Excel	2018	Revised classification	May, 2019
112-02-7	Hexadecan-1-yl(trimethyl)ammonium chloride	1-389	Excel	2008	New classification
112-03-8	Trimethyl(octadecan-1-yl)ammonium chloride	H28-A-069, C-131A	Excel	2016	New classification	August, 2018
112-05-0	nonanoic acid	20A2178	Excel	2008	New classification
112-07-2	Ethylene glycol monobutyl ether acetate [2-butyoxyethyl acetate or EGBEA]	H27-B-007/C-028B_P	Excel	2015	Revised classification	2016/6/8
	Ethylene glycol monobutyl ether acetate	21C0007	Excel	2009	Revised classification
	2-butoxyethyl acetate; butylglycol acetate	20A2045	Excel	2008	New classification
112-18-5	N,N-Dimethyldodecan-1-ylamine	H30-B-005-METI, MOE	Excel	2018	Revised classification	May, 2019
112-18-5	N,N-Dimethyldodecan-1-ylamine	1-223	Excel	2008	New classification
112-24-3	Triethylenetetramine	R03-C-147B-MOE	Excel	2021	Revised		The classification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
112-24-3	3,6-diazaoctanethylenediamin; triethylenetetramine	20A2046	Excel	2008	New classification
112-25-4	2-Hexyloxyethanol	21C0010	Excel	2009	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
112-25-4	2-hexyloxyethanol; ethylene glycol monohexyl ether; n-hexylglycol	20A2101	Excel	2008	New classification
112-26-5	1,2-Bis(2-chloroethoxy)ethane	22A4162	Excel	2010	New classification	2016/6/15
112-30-1	Decan-1-ol	H30-B-007-METI, MOE	Excel	2018	Revised classification	May, 2019
112-30-1	Decan-1-ol	1-257-2）	Excel	2008	New classification
112-31-2	1-Decanal	22A4111	Excel	2010	New classification	2016/6/15
112-34-5	Diethylene glycol mono butyl ether [2-(2-buthoxyethoxy)ethanol]	H27-B-008/C-029B_P	Excel	2015	Revised classification	2016/6/8
	Diethylene glycol monbutyl ether	21C0011	Excel	2009	Revised classification
	2-(2-butoxyethoxy)ethanol; diethylene glycol monobutyl ether	20A2047	Excel	2008	New classification
112-35-6	Triethylene glycol monomethyl ether	25A0041	Excel	2013	New classification
112-36-7	Diethylene glycol diethyl ether	22A4073	Excel	2010	New classification	2016/6/15
112-40-3	n-Dodecane	22A4138	Excel	2010	New classification	2016/6/15
112-41-4	Dodec-1-ene; 1-Dodecene	22A4040	Excel	2010	New classification	2016/6/15
112-42-5	Undecan-1-ol	23A5155	Excel	2011	New classification	2016/11/16
112-45-8	10-Undecenal	23A5051	Excel	2011	New classification	2016/6/15
112-49-2	2,5,8,11-Tetraoxadodecane; Triethylene glycol dimethyl ether	25A0007	Excel	2013	New classification
112-53-8	Dodecan-1-ol	H30-B-004-METI, MOE	Excel	2018	Revised classification	May, 2019
112-53-8	Dodecan-1-ol	1-273	Excel	2008	New classification
112-55-0	n-Dodecyl mercaptan	H29-A-020	Excel	2017	New	June, 2019
112-56-1	2-Butoxyethyl 2-thiocyanoethyl ether	23A5081	Excel	2011	New classification	2016/9/2
112-57-2	3,6,9-triazaundecamethylenediamine; tetraethylenepentamine	20A2048	Excel	2008	New classification
112-59-4	2-(2-hexyloxyethoxy)ethanol; DEGHE; diethylene glycol monohexyl ether; 3,6-dioxa-1-dodecanol; hexyl carbitol; 3,6-dioxadodecan-1-ol	20A2179	Excel	2008	New classification
112-72-1	Tetradecan-1-ol	25A0078	Excel	2013	New classification
112-75-4	N,N-Dimethyltetradecan-1-ylamine	R02-A-007-METI, MOE	Excel	2020	New classification	December, 2022
112-76-5	Stearoyl chloride	24A6090	Excel	2012	New classification
112-90-3	(Z)-9-Octadecen-1-amine; oleylamine	24A6091	Excel	2012	New classification
113-00-8	Guanidine	24A6092	Excel	2012	New classification
113-92-8	Chlorpheniramine maleate	23A5052	Excel	2011	New classification	2017/3/17
114-26-1	2-Isopropoxyphenyl N-methylcarbamate [Propoxur]	H28-B-040, C-053B	Excel	2016	Revised classification	August, 2018
114-26-1	2-isopropyloxyphenyl N-methylcarbamate	72	Excel	2006	New classification
115-02-6	O-(2-Diazoacetyl)-L-serine, (alias Azaserine)	21A3744	Excel	2009	New classification
115-07-1	Propene; Propylene	25B0011	Excel	2013	Revised classification
115-07-1	propene; propylene	20A2180	Excel	2008	New classification
115-10-6	dimethyl ether	20A2102	Excel	2008	New classification
115-11-7	Isobutene [2-methylpropene or isobutylene]	H27-B-005/C-026B_P	Excel	2015	Revised classification	2016/6/8
115-11-7	2-methylpropene	20A2103	Excel	2008	New classification
115-18-4	3-Methyl-1-buten-3-ol	24A6040	Excel	2012	New classification
115-19-5	3-Methyl-1-butyn-3-ol	24A6009	Excel	2012	New classification
115-21-9	Trichloroethylsilane	21A3592	Excel	2009	New classification
115-24-2	2,2-bis(ethylsulphonyl)propane; Sulfonal	R01-B-102	Excel	2019	Revised classification
115-24-2	2,2-bis(ethylsulphonyl)propane	1285	Excel	2006	New classification
115-25-3	Octafluorocyclobutane	21A3637	Excel	2009	New classification
115-28-6	1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]-5-heptene-2,3-dicarboxylic acid	- / R-128	Excel	2014	Revised classification	2016/4/26	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
115-28-6	Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-	188	Excel	2006	New classification
115-29-7	6,7,8,9,10,10-Hexachloro-1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepine 3-oxide; Endosulfan	R02-B-080-MHLW, MOE	Excel	2020	Revised classification	December, 2022
115-29-7	Endosulfan	65	Excel	2006	New classification
115-32-2	2,2,2-trichloro-1,1-bis(4-chlorophenyl)ethanol; Dicofol	R02-B-061-MHLW, MOE	Excel	2020	Revised classification	December, 2022
115-32-2	2,2,2-trichloro-1,1-bis(4-chlorophenyl)ethanol	444	Excel	2006	New classification
115-86-6	Triphenyl Phosphate	- / R-142	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
115-86-6	Triphenyl Phosphate	1010	Excel	2006	New classification
115-90-2	Phosphorothioic acid O,O-diethyl O-(4-methylsulfinylphenyl) (fensulfothion)	H26-B-062 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
115-90-2	fensulfothion	602	Excel	2006	New classification
115-95-7	Linalyl acetate	24A6018	Excel	2012	New classification
115-96-8	Tris(2-chloroethyl) phosphate	H28-B-08-METI, M-010B	Excel	2016	Revised classification	August, 2018
115-96-8	Tris(2-chloroethyl) phosphate	512	Excel	2006	New classification
116-14-3	Tetrafluoroethylene	H30-C-018-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2013.
	Tetrafluoroethylene	25B0029	Excel	2013	Revised classification
	Tetrafluoroethylene	156	Excel	2006	New classification
116-15-4	Hexafluoropropene [hexafluoropropylene]	H27-B-009/C-030B_P	Excel	2015	Revised classification	2016/6/8
116-15-4	hexafluoropropene; hexafluoropropylene	20A2104	Excel	2008	New classification
116-29-0	1,2,4-Trichloro-5-[(4-chlorophenyl)sulfonyl]benzene; Tetradifon	R02-A-038-METI, MOE	Excel	2020	New classification	December, 2022
116-54-1	Methyl dichloroacetate	21A3687	Excel	2009	New classification
117-08-8	tetrachlorophthalic anhydride	20A2105	Excel	2008	New classification
117-10-2	1,8-Dihydroxyanthraquinone, (alias Danthron)	21A3745	Excel	2009	New classification
117-79-3	2-Aminoanthraquinone	21A3513	Excel	2009	New classification
117-80-6	2,3-Dichloro-1.4-naphthoquinone	22A4202	Excel	2010	New classification	2016/6/15
117-81-7	Bis(2-ethylhexyl) phthalate	H26-B-081 / R-062	Excel	2014	Revised classification	2017/2/23
	Bis(2-ethylhexyl) phthalate	183	Excel	2007	Revised classification
	Bis(2-ethylhexyl) phthalate	183	Excel	2006	New classification
117-84-0	Di-n-octyl phthalate	H28-B-050, C-084B	Excel	2016	Revised classification	August, 2018
	Di-n-octyl phthalate	24B6514	Excel	2012	Revised classification
	Di-n-octyl phthalate	472	Excel	2006	New classification
118-52-5	1,3-Dichloro-5,5-dimethylimidazolidine-2,4-dione	R01-B-103	Excel	2019	Revised classification
118-52-5	2,4-Imidazolidinedione, 1,3-dichloro-5,5-dimethyl-	773	Excel	2006	New classification
118-69-4	2,6-Dichlorotoluene	H28-B-059, C-107B	Excel	2016	Revised classification	August, 2018
118-69-4	2,6-Dichlorotoluene	24A6144	Excel	2012	New classification
118-71-8	Maltol	25A0013	Excel	2013	New classification
118-74-1	Hexachlorobenzene	25B0030	Excel	2013	Revised classification
118-74-1	Benzene, hexachloro-	938	Excel	2006	New classification
118-75-2	2,3,5,6-Tetrachloro-p-benzoquinone	1-264	Excel	2008	New classification
118-79-6	2,4,6-Tribromophenol	H28-K-004B	Excel	2016	Revised classification	August, 2018	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
118-79-6	2,4,6-Tribromophenol	447	Excel	2006	New classification
118-96-7	2,4,6-Trinitrotoluene	R02-B-018-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Trinitrotoluene	25B0031	Excel	2013	Revised classification
	Benzene, 2-methyl-1,3,5-trinitro-	164	Excel	2006	New classification
119-06-2	Di(tridecyl) phthalate	R02-A-059-METI, MOE	Excel	2020	New classification	December, 2022
119-12-0	O,O-Diethyl O-6-oxo-1-phenyl-1,6-dihydro-3-pyridazinyl phosphorothioate	- / R-111	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
119-12-0	O,O-diethyl O-(1,6-dihydro-6-oxo-1-phenylpyridazin-3-yl) thiophosphate	153	Excel	2006	New classification
119-36-8	Methyl 2-hydroxybenzoate; Methyl Salicylate	R02-A-067-METI, MOE	Excel	2020	New classification	December, 2022
119-38-0	1-isopropyl-3-methylpyrazol-5-yl dimethylcarbamate; isolan	20A2106	Excel	2008	New classification
119-61-9	Benzophenone	R03-B-010-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2016.
	Benzophenone	H28-B-12-METI, M-014B	Excel	2016	Revised classification	August, 2018
	Benzophenone	1-403	Excel	2008	New classification
119-64-2	1,2,3,4-tetrahydronaphthalene	20A2107	Excel	2008	New classification
119-65-3	Isoquinoline	25A0022	Excel	2013	New classification
119-90-4	3,3'-Dimethoxybenzidine [Dianisidine]	H29-B-107	Excel	2017	Revised	June, 2019
119-90-4	3,3'-dimethoxybenzidine	1016	Excel	2006	New classification
119-93-7	3,3'-Dimethylbenzidine (o-Tolidine)	H30-C-026-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2017.
	3,3'-Dimethylbenzidine [o-Tolidine]	H29-B-106	Excel	2017	Revised	June, 2019
	3,3'-Dimethylbenzidine	- / R-146	Excel	2014	Revised classification	2017/2/13
	4,4'-bi-o-toluidine	148	Excel	2006	New classification
120-12-7	Anthracene	H30-C-004-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
120-12-7	Anthracene	1-032	Excel	2008	New classification
120-14-9	3,4-Dimethoxybenzaldehyde	24A6093	Excel	2012	New classification
120-32-1	2-Benzyl-4-chlorophenol; Clorofene	R01-A-003	Excel	2019	New classification
120-36-5	dichlorprop (ISO); 2-(2,4-dichlorophenoxy) propionic acid	20A2181	Excel	2008	New classification
120-51-4	benzyl benzoate	20A2182	Excel	2008	New classification
120-57-0	Piperonal	R02-A-021-METI, MOE	Excel	2020	New classification	December, 2022
120-61-6	Dimethyl terephthalate	R03-B-007-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2015.
	Dimethyl terephthalate	H27-B-09-METI/M-028B_P	Excel	2015	Revised classification	2016/6/8
	Dimethyl terephthalate	440	Excel	2006	New classification
120-71-8	2-Methoxy-5-methylaniline	25B0032	Excel	2013	Revised classification
120-71-8	Benzenamine, 2-methoxy-5methyl-	213	Excel	2006	New classification
120-72-9	Indole	22A4186	Excel	2010	New classification	2016/6/15
120-78-5	Di(benzothiazol-2-yl) disulphide (MBTS)	H30-B-016-MHLW, MOE	Excel	2018	Revised classification	May, 2019
120-78-5	di(benzothiazol-2-yl) disulphide	20A2183	Excel	2008	New classification
120-80-9	Catechol (synonym: Pyrocatechol)	R03-C-036-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2012.
	Catechol; Pyrocatechol	24B6516	Excel	2012	Revised classification
	Pyrocatechol	179	Excel	2006	New classification
120-82-1	1,2,4-Trichlorobenzene	H30-B-030-MHLW, MOE	Excel	2018	Revised classification	May, 2019
	1,2,4-Trichlorobenzene	1-290-1）	Excel	2008	New classification
	1,2,4-Trichlorobenzene	860	Excel	2006	New classification
120-83-2	2,4-Dichlorophenol	H28-B-09-METI, M-011B	Excel	2016	Revised classification	August, 2018
120-83-2	2,4-dichlorophenol	20A2049	Excel	2008	New classification
120-92-3	Cyclopentanone	21A3504	Excel	2009	New classification
120-95-6	2,4-Di-tert-pentylphenol	23A5177	Excel	2011	New classification	2016/10/31
121-03-9	2-Methyl-5-nitrobenzenesulfonic acid	24A6094	Excel	2012	New classification
121-14-2	2,4-Dinitrotoluene	R02-B-012-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	2,4-Dinitrotoluene	- / R-101	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	2,4-Dinitrotoluene	33	Excel	2006	New classification
121-29-9	2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl[1R-[1alpha[S*(Z)](3beta)]]-3-(3-methoxy-2-methyl-3-oxoprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate; pyrethrin II	20A2108	Excel	2008	New classification
121-33-5	Vanillin	24A6019	Excel	2012	New classification
121-43-7	Trimethyl borate	21A3571	Excel	2009	New classification
121-44-8	Triethylamine	H28-B-039, C-051B	Excel	2016	Revised classification	August, 2018
121-44-8	Triethylamine	854	Excel	2006	New classification
121-45-9	Trimethyl phosphite	R01-B-036	Excel	2019	Revised classification
121-45-9	Trimethyl phosphite	641	Excel	2006	New classification
121-47-1	3-Aminobenzenesulfonic acid	25A0068	Excel	2013	New classification
121-54-0	Benzethonium chloride	22A4103	Excel	2010	New classification	2016/6/15
121-57-3	4-Aminobenzenesulfonic acid	H30-C-110-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
121-57-3	sulphanilic acid; 4-aminobenzenesulphonic acid	20A2184	Excel	2008	New classification
121-69-7	N,N-Dimethylaniline	H29-B-010	Excel	2017	Revised	June, 2019
121-69-7	N,N-Dimethylaniline	796	Excel	2006	New classification
121-75-5	O,O-Dimethyl-S-1,2-bis(ethoxycarbonyl)ethyl dithiophosphate; Malathion	R02-B-057-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	O,O-Dimethyl-S-1,2-bis(ethoxycarbonyl)ethyl dithiophosphate [Malathion]	H28-B-026, C-037B	Excel	2016	Revised classification	August, 2018
	Malathon	143	Excel	2006	New classification
121-79-9	Propyl 3,4,5-trihydroxybenzoate	23A5083	Excel	2011	New classification	2017/3/31
121-82-4	Hexahydro-1,3,5-trinitro-1,3,5-triazine (with 15% water, by mass)	R01-B-037	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	Hexahydro-1,3,5-trinitro-1,3,5-triazine	H30-C-030-MOE	Excel	2018	Revised classification	May, 2019
	1,3,5-Triazine, hexahydro-1,3,5-trinitro-	243	Excel	2006	New classification
121-87-9	2-Chloro-4-nitroaniline	1-111	Excel	2008	New classification
121-92-6	m-Nitrobenzoic acid	H29-B-084	Excel	2017	Revised	June, 2019
121-92-6	m-Nitrobenzoic acid	24A6095	Excel	2012	New classification
122-00-9	p-Methylacetophenone	24A6096	Excel	2012	New classification
122-01-0	p-Chlorobenzoyl chloride	H30-C-113-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2013.
122-01-0	p-Chlorobenzoyl chloride	25A0002	Excel	2013	New classification
122-03-2	Cuminaldehyde	23A5053	Excel	2011	New classification	2016/9/2
122-14-5	O,O-Dimethyl-O-(3-methyl-4-nitrophenyl) thiophosphate [Fenitrothion]	H29-B-076	Excel	2017	Revised	June, 2019
122-14-5	Fenitrothion	154	Excel	2006	New classification
122-18-9	N-Benzyl-N,N-dimethylhexadecan-1-aminium,chloride(1:1)	R03-C-061A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
122-18-9	N-Benzyl-N,N-dimethylhexadecan-1-aminium,chloride(1:1)	R02-A-094-METI	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
122-20-3	1,1',1''-nitrilotripropan-2-ol; triisopropanolamine	20A2185	Excel	2008	New classification
122-34-9	Simazine	H28-B-043, C-060B	Excel	2016	Revised classification	August, 2018
122-34-9	2-chloro-4,6-bis(ethylamino)-1,3,5-triazine	386	Excel	2006	New classification
122-39-4	Diphenylamine	H30-C-010-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014.
	Diphenylamine	H26-B-049 / R-021	Excel	2014	Revised classification	2016/3/9
	Diphenylamine	144	Excel	2006	New classification
122-40-7	Amylcinnamaldehyde	24A6097	Excel	2012	New classification
122-51-0	Triethoxymethane	21A3606	Excel	2009	New classification
122-52-1	Triethyl phosphite	21A3505	Excel	2009	New classification
122-60-1	2,3-Epoxypropyl phenyl ether [Phenyl glycidyl ether]	H29-B-043	Excel	2017	Revised	June, 2019
122-60-1	2,3-Epoxypropyl phenyl ether	100	Excel	2006	New classification
122-66-7	1,2-Diphenylhydrazine	16	Excel	2007	Hazardous substance
122-88-3	4-CPA	20A2109	Excel	2008	New classification
122-99-6	2-Phenoxyethanol	25B0012	Excel	2013	Revised classification
122-99-6	2-phenoxyethanol	20A2186	Excel	2008	New classification
123-03-5	Cetylpyridinium chloride	22A4095	Excel	2010	New classification	2016/6/15
123-07-9	4-Ethylphenol	22A4080	Excel	2010	New classification	2016/6/15
123-11-5	p-Anisaldehyde	22A4104	Excel	2010	New classification	2016/6/15
123-15-9	2-Methylpentanal	21A3600	Excel	2009	New classification
123-19-3	Di-n-propyl ketone	H26-B-048 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
123-19-3	heptan-4-one	791	Excel	2006	New classification
123-23-9	Disuccinic acid peroxide	23A5084	Excel	2011	New classification	2016/6/15
123-30-8	p-Aminophenol	H29-B-012	Excel	2017	Revised	June, 2019
	p-Aminophenol	H28-B-07-METI, M-006B	Excel	2016	Revised classification	August, 2018
	p-Aminophenol	515	Excel	2006	New classification
123-31-9	Hydroquinone	24B6513	Excel	2012	Revised classification
	Hydroquinone	176	Excel	2007	Revised classification
	Hydroquinone	176	Excel	2006	New classification
123-32-0	2,5-Dimethylpyrazine	22A4127	Excel	2010	New classification	2016/6/15
123-35-3	7-Methyl-3-methylene-1,6-octadiene	R02-B-032-MHLW, MOE	Excel	2020	Revised classification	December, 2022
123-35-3	7-Methyl-3-methylene-1,6-octadiene	22A4041	Excel	2010	New classification	2016/6/15
123-38-6	Propionaldehyde	H27-B-010/C-031B_P	Excel	2015	Revised classification	2016/6/8
123-38-6	propanal; propionaldehyde	20A2187	Excel	2008	New classification
123-39-7	N-methylformamide	H30-B-014-MHLW, MOE	Excel	2018	Revised classification	May, 2019
123-39-7	N-methylformamide	18	Excel	2007	New classification
123-42-2	Diacetone alcohol	21B3035	Excel	2009	Revised classification
123-42-2	Diacetone alcohol	747	Excel	2006	New classification
123-51-3	Isopentyl alcohol	H28-B-047, C-076B	Excel	2016	Revised classification	August, 2018
123-51-3	3-Methylbutan-1-ol	651	Excel	2006	New classification
123-54-6	Acetylacetone [2,4-pentanedione]	H27-B-011/C-032B_P	Excel	2015	Revised classification	2016/6/8
123-54-6	pentane-2,4-dione; acetylacetone	20A2050	Excel	2008	New classification
123-62-6	propionic anhydride	20A2188	Excel	2008	New classification
123-63-7	2,4,6-trimethyl-1,3,5-trioxan; paraldehyde	20A2189	Excel	2008	New classification
123-66-0	Ethyl caproate	25A0032	Excel	2013	New classification
123-68-2	Allyl hexanoate	H28-A-070, C-132A	Excel	2016	New classification	August, 2018
123-72-8	butyraldehyde	20A2110	Excel	2008	New classification
123-73-9	Crotonaldehyde (synonym: (E)-2-butenal)	R03-B-038-METI, MOE	Excel	2021	Revised
	Crotonaldehyde	- / R-155	Excel	2014	Revised classification	2016/4/26	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
	(E)-2-butenal; (E)-crotonaldehyde	20A2190	Excel	2008	New classification
123-75-1	Pyrrolidine	21A3575	Excel	2009	New classification
123-77-3	Azodicarbonamide	H30-C-101-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
123-77-3	Azodicarbonamide	21A3510	Excel	2009	New classification
123-86-4	Butyl acetate	H26-B-118 / R-068	Excel	2014	Revised classification	2016/3/9
	Butyl acetate	21B3031	Excel	2009	Revised classification
	Butyl acetate	726	Excel	2006	New classification
123-91-1	1,4-Dioxane	H30-C-011-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	1,4-Dioxane	21B3131	Excel	2009	Revised classification
	1,4-Dioxane	125	Excel	2006	New classification
123-92-2	Acetic acid isopentyl (Isoamyl acetate)	H26-B-120 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
123-92-2	isopentyl acetate	734	Excel	2006	New classification
123-96-6	2-Octanol	21B3022	Excel	2009	Revised classification
123-96-6	2-Octanol	690	Excel	2006	New classification
124-02-7	Diallylamine	H30-C-091-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
124-02-7	Diallylamine	21A3563	Excel	2009	New classification
124-04-9	Adipic acid	H26-B-004 / R-002	Excel	2014	Revised classification	2016/3/9
124-04-9	Adipic acid	632	Excel	2006	New classification
124-09-4	Hexamethylenediamine	23B5516	Excel	2011	Revised classification
124-09-4	Hexamethylenediamine	189	Excel	2006	New classification
124-11-8	Non-1-ene; 1-Nonene	22A4042	Excel	2010	New classification	2016/6/15
124-13-0	1-Octanal	22A4070	Excel	2010	New classification	2016/6/15
124-18-5	Decane	H28-B-062, C-128B	Excel	2016	Revised classification	August, 2018
124-18-5	Decane	21A3579	Excel	2009	New classification
124-19-6	1-Nonanal	23A5004	Excel	2011	New classification	2017/1/30
124-28-7	N,N-Dimethyloctadecylamine	24A6146	Excel	2012	New classification
124-30-1	Octadecylamine; Monostearylamine	25A0079	Excel	2013	New classification
124-38-9	Carbon dioxide	21A3541	Excel	2009	New classification
124-40-3	Dimethylamine	25B0033	Excel	2013	Revised classification
124-40-3	Dimethylamine	589	Excel	2006	New classification
124-41-4	sodium methanolate; sodium methoxide	20A2111	Excel	2008	New classification
124-43-6	Hydrogen peroxide--urea	R01-B-104	Excel	2019	Revised classification
124-43-6	hydrogen peroxide--urea	1149	Excel	2006	New classification
124-47-0	Urea nitrate	07-D17	Excel	2007	Dangerous substance
124-48-1	Dibromochloromethane	H29-B-103	Excel	2017	Revised	June, 2019
124-48-1	Dibromochloromethane	1-209	Excel	2008	New classification
124-63-0	Methanesulfonyl chloride	21A3697	Excel	2009	New classification
124-68-5	2-Amino-2-methylpropanol	H30-C-111-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
124-68-5	2-amino-2-methylpropanol	20A2191	Excel	2008	New classification
124-73-2	1,2-Dibromo-1,1,2,2-tetrafluoroethane (synonym: Halone-2402)	H27-B-20-METI/M-032B_P	Excel	2015	Revised classification	March, 2022
125-12-2	rel-(1R,2R,4R)-Bornan-2-yl acetate	R02-A-064-METI, MOE	Excel	2020	New classification	December, 2022
126-07-8	(1'S,6'R)-7-Chloro-2',4,6-trimethoxy-6'-methyl-3H-spiro[benzofuran-2,1'-cyclohex[2]ene]-3,4'-dione	2-018	Excel	2008	New classification
126-33-0	Tetrahydrothiophene-1,1-dioxide (synonym: Sulfolane)	R03-C-144B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
126-33-0	tetrahydrothiophene-1,1-dioxide; sulpholane	20A2192	Excel	2008	New classification
126-58-9	Dipentaerythritol	25A0026	Excel	2013	New classification
126-72-7	Tris (2,3-dibromopropyl) phosphate	- / R-140	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
126-72-7	tris(2,3-dibromopropyl) phosphate	1009	Excel	2006	New classification
126-73-8	Tri-n-butyl phosphate	R01-B-083	Excel	2019	Revised classification
	Tri-n-butyl phosphate	- / R-141	Excel	2014	Revised classification	2017/2/13
	Tributyl phosphate	217	Excel	2006	New classification
126-85-2	N,N-Bis(2-chloroethyl)methylamine-N-oxide; Nitrogen mustard N-oxide	R01-B-105	Excel	2019	Revised classification
126-85-2	Nitrogen mustard N-oxide	902	Excel	2006	New classification
126-98-7	Methacrylonitrile	R03-C-134B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006, 2007.
	2-Propenenitrile, 2-methyl-	205	Excel	2007	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
	2-Propenenitrile, 2-methyl-	205	Excel	2006	New classification
126-99-8	2-Chloro-1,3-butadiene	21B3007	Excel	2009	Revised classification
126-99-8	Chloroprene	576	Excel	2006	New classification
127-00-4	1-Chloro-2-propanol	H27-A-004/C-004A_P	Excel	2015	New classification	March, 2018
127-18-4	Tetrachloroethylene	21B3144	Excel	2009	Revised classification
127-18-4	Tetrachloroethylene	155	Excel	2006	New classification
127-19-5	N,N-Dimethylacetamide	R03-B-012-METI, MOE	Excel	2021	Revised
	N,N-Dimethylacetamide	H30-C-012-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2013, FY2008 and FY2006.
	N,N-Dimethylacetamide	25B0050	Excel	2013	Revised classification
	N,N-Dimethylacetamide	1-213	Excel	2008	Revised classification
	Acetamide, N,N-dimethyl-	795	Excel	2006	New classification
127-20-8	Sodium 2,2-dichloropropionate; DPA	R02-A-026-MHLW	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
127-51-5	3-Methyl-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one	R02-A-005-METI, MOE	Excel	2020	New classification	December, 2022
127-68-4	sodium 3-nitrobenzenesulphonate	20A2193	Excel	2008	New classification
127-90-2	1,1,1,2-Tetrachloro-3-(2,3,3,3-tetrachloropropoxy)propane	22A4280	Excel	2010	New classification	2016/6/15
127-91-3	beta-Pinene	22A4043	Excel	2010	New classification	2016/6/15
128-04-1	Sodium dimethyldithiocarbamate	H29-B-063	Excel	2017	Revised	June, 2019
128-04-1	Sodium dimethyldithiocarbamate	1-220-1）	Excel	2008	New classification
128-37-0	2,6-tert-Butyl-p-cresol; Dibutylhydroxytoluene; BHT	25B0034	Excel	2013	Revised classification
128-37-0	2,6-Di-tert-butyl-p-cresol	784	Excel	2006	New classification
128-62-1	Noscapine	23A5143	Excel	2011	New classification	2016/11/30
128-95-0	1,4-Diaminoanthraquinone	21A3681	Excel	2009	New classification
129-15-7	2-methyl-1-nitroanthraquinone	R01-B-106	Excel	2019	Revised classification
129-15-7	2-methyl-1-nitroanthraquinone	982	Excel	2006	New classification
129-43-1	1-Hydroxyanthraquinone	17	Excel	2007	Hazardous substance
129-66-8	Trinitrobenzoic acid	07-D15	Excel	2007	Dangerous substance
129-67-9	Endothal disodium salt	24A6031	Excel	2012	New classification
129-73-7	N,N,N',N'-tetramethyl-4,4'-benzylidenedianiline; Leucomalachite green	R01-A-004	Excel	2019	New classification	October, 2021
130-15-4	1,4-Naphthoquinone	21A3582	Excel	2009	New classification
131-11-3	Dimethyl phthalate	25B0035	Excel	2013	Revised classification
131-11-3	Dimethylphthalate	917	Excel	2006	New classification
131-17-9	Diallyl phthalate	25B0006	Excel	2013	Revised classification
131-17-9	diallyl phthalate	20A2051	Excel	2008	New classification
131-18-0	di-n-pentyl phthalate	20A2112	Excel	2008	New classification
131-52-2	Sodium Pentachlorophenate	1350	Excel	2006	New classification
131-57-7	(2-Hydroxy-4-methoxyphenyl)(phenyl)methanone	22A4286	Excel	2010	New classification	2016/6/15
131-72-6	2,4-Dinitro-6-(octan-2-yl)phenyl (E)-2-butenoate (synonym: Meptyldinocap)	R03-B-018-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
131-72-6	Mixture of 2,4-dinitro-6-octylphenyl crotonate and 2,6-dinitro-4-octylphenyl crotonate (octyl=1-methylheptyl,1-ethylhexyl,1-propylpentyl); Dinocap; DPC	532	Excel	2006	New classification
131-73-7	bis(2,4,6-trinitrophenyl)amine; hexyl hexamine dipicrylamine	20A2194	Excel	2008	New classification
131-74-8	Ammonium picrate	R01-B-107	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	Ammonium picrate	H30-C-031-MOE	Excel	2018	Revised classification	May, 2019
	ammonium picrate	1334	Excel	2006	New classification
131-89-5	2,4-Dinitro-6-cyclohexylphenol; Dinex	R01-B-108	Excel	2019	Revised classification
131-89-5	dinex	1238	Excel	2006	New classification
132-27-4	Sodium 1,1'-biphenyl-2-olate	H28-B-070, C-149B	Excel	2016	Revised classification	August, 2018
132-27-4	Sodium 1,1'-biphenyl-2-olate	545	Excel	2006	New classification
132-32-1	9-ethylcarbazol-3-ylamine	R01-A-005	Excel	2019	New classification
132-65-0	Dibenzo[b,d]thiophene	22A4288	Excel	2010	New classification	2016/6/15
133-06-2	Captan	R01-B-038	Excel	2019	Revised classification
133-06-2	1,2,3,6-tetrahydro-N-(trichloromethylthio)phthalimide	862	Excel	2006	New classification
133-07-3	folpet (ISO); N-(trichloromethylthio)phthalimide	20A2195	Excel	2008	New classification
133-32-4	Indole-3-butyric acid	23A5148	Excel	2011	New classification	2016/9/2
134-29-2	o-Anisidine Hydrochloride	R03-A-005-MHLW, MOE	Excel	2021	New
134-32-7	1-Naphthylamine	1015	Excel	2006	New classification
134-62-3	N,N-Diethyl-m-toluamide (Diethyltoluamide)	H30-C-102-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
134-62-3	N,N-diethyl-m-toluamide; deet; diethyltoluamide	20A2196	Excel	2008	New classification
135-01-3	1,2-Diethylbenzene	21A3625	Excel	2009	New classification
135-19-3	beta Naphthol	H27-B-15-METI/M-015B_P	Excel	2015	Revised classification	2016/6/8
135-19-3	2-Naphthol	1349	Excel	2006	New classification
135-20-6	Ammonium N-nitrosophenylhydroxylamine (synonym: Cupferron)	R03-C-008-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2016.
	Ammonium N-nitrosophenylhydroxylamine	H28-B-017, C-024B	Excel	2016	Revised classification	August, 2018
	Ammonium N-nitrosophenylhydroxylamine	22A4079	Excel	2010	New classification	2016/6/15
135-88-6	2-(N-Phenylamino)naphthalene	25B0051	Excel	2013	Revised classification
135-88-6	2-(N-Phenylamino)naphthalene	23A5088	Excel	2011	New classification	2017/3/31
135-98-8	sec-Butylbenzene	23A5130	Excel	2011	New classification	2016/7/29
136-23-2	zinc bis(dibutyldithiocarbamate)	20A2197	Excel	2008	New classification
136-40-3	3-Phenylazo-2,6-pyridinediamine hydrochloride, (alias Phenazopyridine hydrochloride)	21A3749	Excel	2009	New classification
136-52-7	Cobalt(II) 2-ethylhexanoate	H28-A-067, C-129A	Excel	2016	New classification	August, 2018
136-78-7	disul	777	Excel	2006	New classification
137-05-3	Methyl 2-cyanoacrylate	H30-C-043-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2015.
	Methyl 2-cyanoacrylate	H27-B-056/C-092B_P	Excel	2015	Revised classification	2016/6/8
	mecrilate	751	Excel	2006	New classification
137-07-5	2-Aminobenzenethiol	Ｈ29-B-014	Excel	2017	Revised	June, 2019
137-07-5	2-Aminobenzenethiol	21A3618	Excel	2009	New classification
137-09-7	2,4-Diaminophenol dihydrochloride; Amidol	22A4089	Excel	2010	New classification	2016/6/15
137-17-7	2,4,5-Trimethylaniline	18	Excel	2007	Hazardous substance
137-26-8	Tetramethyl thiuram disulfide (Thiuram)	- / R-160	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2011.
	Thiram	23B5510	Excel	2011	Revised classification
	Thiram	157	Excel	2006	New classification
137-29-1	copper bis(dimethyldithiocarbamate)	851	Excel	2006	New classification
137-30-4	bis[(dimethylcarbamothioyl)sulfanyl]zinc; Ziram	R02-B-042-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2019.
	Ziram	R01-C-136B	Excel	2019	Revised classification		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
	Zinc bis(N,N'-dimethyldithiocarbamate)	463	Excel	2006	New classification
137-32-6	2-Methylbutanol	H30-C-076-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
137-32-6	2-Methylbutanol	22A4114	Excel	2010	New classification	2016/6/15
137-42-8	metam-sodium (ISO); sodium methyldithiocarbamate	20A2113	Excel	2008	New classification
137-58-6	Lidocaine	23A5145	Excel	2011	New classification	2016/11/30
138-22-7	n-Butyl lactate	21B3047	Excel	2009	Revised classification
138-22-7	butyl lactate	887	Excel	2006	New classification
138-86-3	dipentene; limonene	20A2052	Excel	2008	New classification
138-89-6	p-Nitrosodimethylaniline	07-D29	Excel	2007	Dangerous substance
139-07-1	Benzenemethanaminium, N-dodecyl-N,N-dimethyl-, chloride	R02-A-093-METI, MOE	Excel	2020	New classification	December, 2022
139-08-2	Benzyl(dimethyl)(tetradecyl)ammonium chloride	R03-C-063A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
139-08-2	Benzyl(dimethyl)(tetradecyl)ammonium chloride	R02-A-096-METI	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
139-13-9	Nitrilotriacetic acid	24B6520	Excel	2012	Revised classification
139-13-9	nitrilotriacetic acid	170	Excel	2006	New classification
139-40-2	Propazine	H28-A-017, C-059A	Excel	2016	New classification	August, 2018
139-65-1	4,4'-Diamino diphenyl sulfide [4,4'-thiodianiline, thioaniline]	H27-B-057/C-093B_P	Excel	2015	Revised classification	2016/6/8
139-65-1	4,4'-thiodianiline	754	Excel	2006	New classification
140-11-4	Benzyl acetate	25B0036	Excel	2013	Revised classification
140-11-4	Benxyl acetate	731	Excel	2006	New classification
140-29-4	Phenylacetonitrile	21A3695	Excel	2009	New classification
140-31-8	2-piperazin-1-ylethylamine	20A2198	Excel	2008	New classification
140-56-7	Sodium p-dimethylaminophenyldiazenesulfonate	H30-C-032-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
140-56-7	p-Dimethylaminobenzenediazo sodium sulfonate; Fenaminosulf	1376	Excel	2006	New classification
140-57-8	Aramite	19	Excel	2007	Hazardous substance
140-66-9	4-(2,4,4-Trimethylpentan-2-yl)phenol	R03-C-046-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FYXXXX.
140-66-9	4-(2,4,4-Trimethylpentan-2-yl)phenol	H29-B-028	Excel	2017	Revised	June, 2019
4-(1,1,3,3-Tetramethylbutyl)phenol	21A3512	Excel	2009	New classification
140-88-5	Ethyl acrylate	R02-B-021-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Ethyl acrylate	H27-B-032/C-068B_P	Excel	2015	Revised classification	2016/6/8
	Ethyl acrylate	- / R-071	Excel	2014	Revised classification	2017/2/13
	Ethyl acrylate	80	Excel	2006	New classification
141-10-6	Pseudoionone	25A0037	Excel	2013	New classification
141-30-0	3,6-Dichloropyridazine	25A0063	Excel	2013	New classification
141-32-2	n-Butyl acrylate	H26-B-002 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2009.
	n-Butyl acrylate	21B3014	Excel	2009	Revised classification
	Butyl acrylate	630	Excel	2006	New classification
141-43-5	2-Aminoethanol	H26-B-007 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
	2-Aminoethanol	8	Excel	2007	Revised classification
	2-Aminoethanol	8	Excel	2006	New classification
141-52-6	sodium ethanolate; sodium ethoxide	20A2199	Excel	2008	New classification
141-66-2	(E)-3-(dimethylamino)-1-methyl-3-oxoprop-1-enyl dimethyl phosphate; Dicrotophos	R02-B-058-MHLW, MOE	Excel	2020	Revised classification	December, 2022
141-66-2	(E)-3-(dimethylamino)-1-methyl-3-oxoprop-1-enyl dimethyl phosphate	1006	Excel	2006	New classification
141-75-3	Butyryl chloride	23A5024	Excel	2011	New classification	2017/1/30
141-76-4	3-Iodopropionic acid	21A3664	Excel	2009	New classification
141-78-6	Ethyl acetate	R01-B-086	Excel	2019	Revised classification
	Ethyl acetate	21B3008	Excel	2009	Revised classification
	Ethyl acetate	579	Excel	2006	New classification
141-79-7	Mesityloxid (Mesityl oxide)	H26-B-112 / R-053	Excel	2014	Revised classification	2016/3/9
141-79-7	3-Penten-2-one, 4-methyl- (Mesityl oxide)	742	Excel	2006	New classification
141-82-2	Malonic acid	25A0029	Excel	2013	New classification
141-90-2	Thiouracil	20	Excel	2007	Hazardous substance
141-93-5	1,3-Diethylbenzene	21A3626	Excel	2009	New classification
141-97-9	Ethyl acetoacetate	22A4065	Excel	2010	New classification	2016/6/15
142-04-1	Anilinium chloride	R03-C-009-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2016.
	anilinium chloride	H28-B-025, C-036B	Excel	2016	Revised classification	August, 2018
	anilinium chloride	1114	Excel	2006	New classification
142-16-5	Bis(2-ethylhexan-1-yl) maleate	R02-A-003-METI, MOE	Excel	2020	New classification	December, 2022
142-19-8	Allyl heptanoate	25A0080	Excel	2013	New classification
142-22-3	Diethylene glycol bis(allyl carbonate)	22A4154	Excel	2010	New classification	2016/6/15
142-28-9	1,3-Dichloropropane	22A4203	Excel	2010	New classification	2016/6/15
142-29-0	Cyclopentene	21A3640	Excel	2009	New classification
142-59-6	Disodium ethylenedicarbamodithioate　[Nabam]	H28-A-01-METI, M-016A	Excel	2016	New classification	August, 2018
142-62-1	Hexanoic acid	H30-C-109-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
142-62-1	Hexanoic acid	21A3576	Excel	2009	New classification
142-64-3	piperazine dihydrochloride	905	Excel	2006	New classification
142-68-7	Tetrahydropyran	22A4190	Excel	2010	New classification	2016/6/15
142-71-2	Copper(II) acetate (anhydrous)	22A4072	Excel	2010	New classification	2016/6/15
142-82-5	n-Heptane	H26-B-088 / R-067	Excel	2014	Revised classification	2016/3/9
	n-Heptane	21B3055	Excel	2009	Revised classification
	Heptane	946	Excel	2006	New classification
142-83-6	2,4-Hexadienal	24A6004	Excel	2012	New classification
142-84-7	Di-n-propylamine	H30-B-020-MHLW, MOE	Excel	2018	Revised classification	May, 2019
142-84-7	dipropylamine	20A2200	Excel	2008	New classification
142-90-5	Dodecyl methacrylate	H30-C-040-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2017.
	Dodecyl methacrylate	H29-B-099	Excel	2017	Revised	June, 2019
	dodecyl methacrylate	20A2201	Excel	2008	New classification
142-92-7	Hexyl acetate	21A3585	Excel	2009	New classification
142-96-1	di-n-butyl ether; dibutyl ether	20A2202	Excel	2008	New classification
143-08-8	Nonan-1-ol	1-319	Excel	2008	New classification
143-18-0	Potassium (Z)-oleate	23A5156	Excel	2011	New classification	2016/11/16
143-22-6	2-[2-(2-butoxyethoxy)ethoxy]ethanol; TEGBE; triethylene glycol monobutyl ether; butoxytriethylene glycol	20A2053	Excel	2008	New classification
143-33-9	Sodium cyanide	28	Excel	2006	New classification
143-50-0	Chlordecone	21	Excel	2007	Hazardous substance
144-41-2	O,O-Dimethyl S-[(morpholinocarbonyl)methyl] dithiophosphate	23A5090	Excel	2011	New classification	2016/7/13
144-49-0	Fluoroacetic acid	R01-B-090	Excel	2019	Revised classification
144-49-0	fluoroacetic acid	1020	Excel	2006	New classification
144-54-7	N-methyldithiocarbamic acid; Carbam	R02-B-114-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
144-54-7	N-methyldithiocarbamic acid	506	Excel	2006	New classification
144-55-8	Sodium hydrogen carbonate	25A0045	Excel	2013	New classification
144-62-7	Oxalic acid	H28-B-037, C-048B	Excel	2016	Revised classification	August, 2018
144-62-7	Oxalic acid	595	Excel	2006	New classification
145-73-3	endothal	1147	Excel	2006	New classification
146-84-9	Silver picrate	07-D26	Excel	2007	Dangerous substance
147-14-8	Phthalocyanine Blue	H28-A-043, C-094A	Excel	2016	New classification	August, 2018
147-24-0	Diphenhydramine hydrochloride	23A5056	Excel	2011	New classification	2017/3/17
148-01-6	dinitolmide	979	Excel	2006	New classification
148-18-5	Sodium diethyldithiocarbamate	22A4100	Excel	2010	New classification	2016/6/15
148-24-3	8-Quinolinol	R03-C-045-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009, 2018.
	8-Quinolinol	H30-C-027-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	8-Quinolinol	21A3531	Excel	2009	New classification
148-79-8	2-(1,3-Thiazol-4-yl)-1H-benzoimidazole	2-055	Excel	2008	New classification
148-82-3	Melphalan	21A3736	Excel	2009	New classification
149-30-4	2-Mercaptobenzothiazole	H28-B-033, C-044B	Excel	2016	Revised classification	August, 2018
149-30-4	benzothiazole-2-thiol	20A2054	Excel	2008	New classification
149-57-5	2-Ethylhexanoic acid	1-051	Excel	2008	Revised classification		The reclassification result of only health hazard classes. As for physical and environmental hazard classes, please see the result in FY2006.
149-57-5	Hexanoic acid, 2-ethyl-	669	Excel	2006	New classification
149-73-5	Methyl orthoformate	22A4145	Excel	2010	New classification	2016/6/15
150-46-9	Triethyl borate	21A3633	Excel	2009	New classification
150-68-5	3-(4-Chlorophenyl)-1,1-dimethylurea	22A4096	Excel	2010	New classification	2016/6/15
150-76-5	p-Methoxyphenol	H30-B-026-MHLW, MOE	Excel	2018	Revised classification	May, 2019
150-76-5	Phenol, 4-methoxy-	897	Excel	2006	New classification
151-10-0	1,3-Dimethoxybenzene	22A4055	Excel	2010	New classification	2016/6/15
151-21-3	Sodium dodecyl sulfate	H27-B-10-METI/M-017B_P	Excel	2015	Revised classification	2016/6/8
151-21-3	Sodium dodecan-1-yl sulfate	1-275	Excel	2008	New classification
151-50-8	Potassium cyanide	123	Excel	2006	New classification
151-56-4	Ethyleneimine; Aziridine (with stabilizer)	R02-B-083-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Aziridine	23B5511	Excel	2011	Revised classification
	Aziridine	93	Excel	2006	New classification
151-67-7	2-Bromo-2-chloro-1,1,1-trifluoroethane (Halothane)	H26-B-084 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
151-67-7	halothane	932	Excel	2006	New classification
152-16-9	Octamethylpyrophosphoramide	H30-C-033-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
152-16-9	schradan	1017	Excel	2006	New classification
154-93-8	1,3-Bis(2-chloroethyl)-1-nitrosourea, (alias Carmustine)	21A3738	Excel	2009	New classification
156-43-4	p-Phenetidine	H29-B-059	Excel	2017	Revised	June, 2019
156-43-4	p-Phenetidine	470	Excel	2006	New classification
156-59-2	cis-1,2-Dichloroethylene	H26-B-146 / R-099	Excel	2014	Revised classification	2016/3/9
156-59-2	cis-1,2-Dichloroethylene	396	Excel	2006	New classification
156-60-5	trans-1,2-Dichloroethylene	H26-B-046 / R-020	Excel	2014	Revised classification	2016/3/9
156-60-5	trans-1,2-Dichloroethylene	397	Excel	2006	New classification
156-62-7	Calcium cyanamide	H29-B-044	Excel	2017	Revised	June, 2019
156-62-7	Cyanamide, calcium salt (1:1)	701	Excel	2006	New classification
156-87-6	3-Amino-1-propanol	24A6099	Excel	2012	New classification
189-55-9	Dibenzo[a,i]pyrene	22	Excel	2007	Hazardous substance
189-64-0	Dibenzo[a,h]pyrene	23	Excel	2007	Hazardous substance
192-97-2	Benzo[e]pyrene	24	Excel	2007	Hazardous substance
193-39-5	Indeno[1,2,3-cd]pyrene	25	Excel	2007	Hazardous substance
194-59-2	7H-Dibenzo[c,g]carbazole	26	Excel	2007	Hazardous substance
195-19-7	Benzo[c]phenanthrene	27	Excel	2007	Hazardous substance
205-82-3	Benzo[j]fluoranthene	28	Excel	2007	Hazardous substance
205-99-2	benz(e)acephenanthrylene	953	Excel	2006	New classification
206-44-0	Fluoranthene	R01-C-140A	Excel	2019	New classification		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
207-08-9	Benzo[k]fluoranthene	29	Excel	2007	Hazardous substance
208-96-8	Acenaphthylene	24A6100	Excel	2012	New classification
218-01-9	Chrycene	30	Excel	2007	Hazardous substance
224-42-0	Dibenz[a,j]acridine	H30-C-019-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
224-42-0	Dibenz[a,j]acridine	31	Excel	2007	Hazardous substance
226-36-8	Dibenz[a,h]acridine	32	Excel	2007	Hazardous substance
271-89-6	Benzofuran	H30-C-034-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
271-89-6	benzofuran	952	Excel	2006	New classification
280-57-9	Triethylenediamine	22A4192	Excel	2010	New classification	2016/6/15
286-20-4	Cyclohexene oxide	23A5187	Excel	2011	New classification	2016/10/31
287-92-3	Cyclopentane	H26-B-044 / R-018	Excel	2014	Revised classification	2016/3/9
287-92-3	Cyclopentane	770	Excel	2006	New classification
288-32-4	Imidazole	R03-C-056-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2012.
288-32-4	Imidazole	24A6013	Excel	2012	New classification
288-88-0	1,2,4-triazole	14	Excel	2007	New classification		The classification result of only health hazard classes. Physical and environmental hazard classes are not classified by the Japanese Government yet.
288-94-8	Tetrazole	21A3632	Excel	2009	New classification
291-64-5	Cycloheptane	21A3596	Excel	2009	New classification
297-78-9	isobenzan	1027	Excel	2006	New classification
297-97-2	O,O-Diethyl O-(2-pyrazinyl) thiophosphate	23A5102	Excel	2011	New classification	2016/7/13
298-00-0	Dimethyl-p-nitrophenylthiophosphate; Methylparathion	R02-B-046-MHLW, MOE	Excel	2020	Revised classification	December, 2022
298-00-0	Parathion, methyl-	591	Excel	2006	New classification
298-02-2	O,O-Diethyl-S-ethylthiomethyl dithiophosphate (Phorate)	H30-C-077-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
298-02-2	O,O-diethyl ethylthiomethyl phosphorodithioate	785	Excel	2006	New classification
298-04-4	O,O-Diethyl-S-(2-ethylthioethyl) dithiophosphate [Disulfoton]	H29-B-075	Excel	2017	Revised	June, 2019
298-04-4	disulfoton	32	Excel	2006	New classification
298-06-6	O,O-Diethyl dithiophosphate	22A4219	Excel	2010	New classification	2016/6/15
298-07-7	Bis(2-ethylhexyl) hydrogen phosphate	24A6101	Excel	2012	New classification
298-12-4	Glyoxylic acid	R03-C-061-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
298-12-4	Glyoxylic acid	22A4147	Excel	2010	New classification	2016/6/15
298-81-7	9-Methoxy-7H-furo[3,2-g][1]benzopyran-7-one; Methoxsalen	R02-B-075-MHLW, MOE	Excel	2020	Revised classification	December, 2022
298-81-7	9-Methoxy-7H-furo[3,2-g][1]benzopyran-7-one; Methoxsalen	511	Excel	2006	New classification
299-42-3	ephedrine	20A2203	Excel	2008	New classification
299-84-3	O,O-Dimethyl O-(2,4,5-trichlorophenyl) phosphorothioate; Ronnel	R02-B-050-MHLW, MOE	Excel	2020	Revised classification	December, 2022
299-84-3	Ronnel	829	Excel	2006	New classification
299-86-5	O-(4-tert-Butyl-2-chlorophenyl)-O-methyl N-methylaminophsphonate (Crufomate)	H30-C-035-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
299-86-5	4-tert-butyl-2-chlorophenyl methyl methylphosphoramidate	973	Excel	2006	New classification
300-76-5	naled	75	Excel	2006	New classification
301-02-0	Oleamide	22A4156	Excel	2010	New classification	2016/6/15
301-04-2	Lead diacetate	47	Excel	2006	New classification
301-12-2	O,O-Dimethyl S-[2-(ethylsulfinyl)ethyl] phosphorothioate (Oxydemeton-methyl)	H30-C-078-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
301-12-2	oxydemeton-methyl; S-2-(ethylsulphinyl)ethyl O,O-dimethyl phosphorothioate	20A2114	Excel	2008	New classification
302-01-2	Hydrazine	H28-B-032, C-043B	Excel	2016	Revised classification	August, 2018
302-01-2	Hydrazine	56	Excel	2006	New classification
302-17-0	Chloral hydrate	H30-C-016-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
302-17-0	Chloral hydrate	22A4071	Excel	2010	New classification	2016/6/15
302-22-7	Chlormadinone acetate	H29-A-015	Excel	2017	New	June, 2019
303-34-4	Lasiocarpine	33	Excel	2007	Hazardous substance
304-20-1	Hydralazine hydrochloride	23A5059	Excel	2011	New classification	2016/10/13
305-03-3	Chlorambucil	21A3729	Excel	2009	New classification
306-83-2	Ethane, 2,2-dichloro-1,1,1-trifluoro-	132	Excel	2006	New classification
306-98-9	Perfluoro(1,2-dimethylcyclohexane)	25A0065	Excel	2013	New classification
307-34-6	Perfluorooctane	H28-A-03-METI, M-019A	Excel	2016	New classification	August, 2018
307-55-1	Perfluorododecanoic acid	24A6102	Excel	2012	New classification
309-00-2	1,2,3,4,10,10-hexachloro-1,4,4a,5,8,8a-hexahydro-exo-1,4-endo-5,8-dimethanonaphthalene; aldrin	R02-B-044-MHLW, MOE	Excel	2020	Revised classification	December, 2022
309-00-2	aldrin	614	Excel	2006	New classification
314-40-9	5-Bromo-3-sec-butyl-6-methyl uracil; Bromacil	R02-B-104-MHLW, MOE	Excel	2020	Revised classification	December, 2022
314-40-9	bromacil	935	Excel	2006	New classification
317-34-0	Aminophylline	23A5139	Excel	2011	New classification	2016/11/30
320-67-2	5-Azacytidine	34	Excel	2007	Hazardous substance
328-84-7	1,2-Dichloro-4-(trifluoromethyl)benzene	23A5025	Excel	2011	New classification	2016/10/13
330-54-1	3-(3,4-Dichlorophenyl)-1,1-dimethylurea; Diuron	R02-B-066-MHLW, MOE	Excel	2020	Revised classification	December, 2022
330-54-1	Diuron	133	Excel	2006	New classification
330-55-2	3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea; Linuron	R02-B-067-MHLW, MOE	Excel	2020	Revised classification	December, 2022
330-55-2	3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea	403	Excel	2006	New classification
333-20-0	Potassium thiocyanate	22A4001	Excel	2010	New classification	2016/6/15
333-29-9	Phosfolan	1044	Excel	2006	New classification
333-41-5	O,O-Diethyl-O-(2-isopropyl-6-methyl-4-pyrimidinyl) thiophosphate; Diazinon	R02-B-084-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Diazinon	H28-B-023, C-034B	Excel	2016	Revised classification	August, 2018
	Diazinon	39	Excel	2006	New classification
334-48-5	Decanoic acid	1-256	Excel	2008	New classification
334-88-3	Diazomethane	H30-C-037-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
334-88-3	diazomethane	748	Excel	2006	New classification
335-67-1	Perfluorooctanic acid	H27-B-028/C-049B_P	Excel	2015	Revised classification	2017/2/23
335-67-1	Perfluorooctanoic acid	24A6103	Excel	2012	New classification
335-93-3	Silver(1+) pentadecafluorooctanoate	R02-C-004A-MOE	Excel	2020	New classification	December, 2022	The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
348-61-8	1-Bromo-3,4-difluorobenzene	23A5186	Excel	2011	New classification	2016/10/31
351-05-3	p-Bromo-2-fluoroacetanilide	1371	Excel	2006	New classification
353-50-4	carbonyl difluoride	920	Excel	2006	New classification
353-59-3	Bromochlorodifluoromethane; Halone-1211	482	Excel	2006	New classification
354-33-6	Pentafluoroethane	21A3522	Excel	2009	New classification
357-57-3	Brucine	H30-C-036-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
357-57-3	brucine	1346	Excel	2006	New classification
366-18-7	2,2'-Bipyridyl	H29-B-083	Excel	2017	Revised	June, 2019
366-18-7	2,2'-Bipyridyl	23A5061	Excel	2011	New classification	2016/9/2
371-40-4	4-Fluoroaniline	23A5026	Excel	2011	New classification	2016/7/13
372-09-8	Cyanoacetic acid	22A4151	Excel	2010	New classification	2016/6/15
375-95-1	Perfluorononanoic acid	H30-C-028-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2016.
375-95-1	Perfluorononanoic acid	H28-A-011, C-033A	Excel	2016	New classification	August, 2018
379-52-2	fentin fluoride	1272	Excel	2006	New classification
381-73-7	Difluoroacetic acid	R01-A-022	Excel	2019	New classification
382-21-8	1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-1-propene (PFIB)	H26-B-093 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
382-21-8	Perfluoroisobutylene	956	Excel	2006	New classification
399-95-1	4-Amino-3-fluorophenol	35	Excel	2007	Hazardous substance
409-21-2	Silicon carbide whisker	R02-B-065-MHLW	Excel	2020	Revised classification	December, 2022
	Silicon carbide	R02-C-002B-MOE	Excel	2020	Revised classification	December, 2022
	Silicon carbide	823	Excel	2006	New classification
420-04-2	Cyanamide	H29-B-048	Excel	2017	Revised	June, 2019
420-04-2	Cyanamide	749	Excel	2006	New classification
420-12-2	Ethylene sulfide	23A5194	Excel	2011	New classification	2016/10/31
420-46-2	1,1,1-Trifluoroethane	R01-B-094	Excel	2019	Revised classification
420-46-2	1,1,1-Trifluoroethane	21A3536	Excel	2009	New classification
422-56-0	3,3-Dichloro-1,1,1,2,2-pentafluoropropane (synonym: HCFC-225ca)	H27-B-19-METI/M-031B_P	Excel	2015	Revised classification	March, 2022
429-06-1	tetraethylammonium tetrafluoroborate	1192	Excel	2006	New classification
431-03-8	Diacetyl	R01-B-003	Excel	2019	Revised classification
431-03-8	Diacetyl	H27-A-011/C-011A_P	Excel	2015	New classification	2016/6/8
431-89-0	1,1,1,2,3,3,3-Heptafluoropropane	21A3658	Excel	2009	New classification
446-35-5	2,4-Difluoro-1-nitrobenzene	H29-B-031	Excel	2017	Revised	June, 2019
446-35-5	2,4-Difluoro-1-nitrobenzene	23A5062	Excel	2011	New classification	2017/3/17
446-86-6	Azathioprine	21A3726	Excel	2009	New classification
459-57-4	p-Fluorobenzaldehyde	21A3714	Excel	2009	New classification
459-72-3	Ethyl 2-fluoroacetate	23A5027	Excel	2011	New classification	2016/6/15
460-19-5	Oxalonitrile; Dicyan; Cyanogen	R02-B-099-MHLW, MOE	Excel	2020	Revised classification	December, 2022
460-19-5	oxalonitrile	781	Excel	2006	New classification
463-51-4	Ketene	21B3027	Excel	2009	Revised classification
463-51-4	Ketene	718	Excel	2006	New classification
463-58-1	Carbonyl sulphide	H27-A-012/C-012A_P	Excel	2015	New classification	2016/6/8
464-07-3	3,3-Dimethyl-2-butanol	22A4044	Excel	2010	New classification	2016/6/15
470-82-6	1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octane; 1,8-Epoxy-p-menthane	22A4110	Excel	2010	New classification	2016/6/15
470-90-6	2-Chloro-1-(2,4-dichlorophenyl)vinyl diethyl phosphate; Chlorfenvinphos; CVP	322	Excel	2006	New classification
471-25-0	Propiolic acid	23A5195	Excel	2011	New classification	2016/10/31
479-18-5	Diprophylline	24A6025	Excel	2012	New classification
479-45-8	N-methyl-N,2,4,6-tetranitroaniline	846	Excel	2006	New classification
484-20-8	4-Methoxyfuro[3,2-g]chromen-7-one, (alias Bergapten)	21A3742	Excel	2009	New classification
485-31-4	binapacryl	1240	Excel	2006	New classification
492-80-8	4,4'-carbonimidoylbis[N,N-dimethylaniline]	20A2204	Excel	2008	New classification
494-03-1	N,N-Bis(2-chloroethyl)-2-naphthylamine	21A3727	Excel	2009	New classification
494-52-0	anabasine	1339	Excel	2006	New classification
497-19-8	sodium carbonate	20A2055	Excel	2008	New classification
501-53-1	benzyl chloroformate	20A2115	Excel	2008	New classification
504-24-5	4-Aminopyridine	H30-C-112-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2010.
504-24-5	4-Aminopyridine	22A4090	Excel	2010	New classification	2016/6/15
504-29-0	2-Aminopyridine	21B3076	Excel	2009	Revised classification
504-29-0	2-Pyridinamine	220	Excel	2006	New classification
504-60-9	Penta-1,3-diene	25B0056	Excel	2013	Revised classification
504-60-9	Penta-1,3-diene	22A4045	Excel	2010	New classification	2016/6/15
505-32-8	3,7,11,15-Tetramethylhexadec-1-en-3-ol	1-269	Excel	2008	New classification
505-60-2	Bis(2-chloroethyl)sulfide, (Mustard gas)	21B3048	Excel	2009	Revised classification
505-60-2	Ethane, 1,1'-thiobis[2-chloro-	901	Excel	2006	New classification
506-64-9	Silver cyanide	272	Excel	2006	New classification
506-77-4	Cyanogen chloride	H26-B-109 / -	Excel	2014	Revised classification	March, 2020	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
506-77-4	cyanogen chloride	681	Excel	2006	New classification
506-93-4	Guanidinium nitrate	21A3711	Excel	2009	New classification
506-96-7	Acetyl bromide	23A5028	Excel	2011	New classification	2016/6/15
507-20-0	tert-Butyl chloride	22A4130	Excel	2010	New classification	2016/6/15
507-70-0	Borneol	21A3516	Excel	2009	New classification
509-14-8	tetranitromethane	841	Excel	2006	New classification
510-15-6	4,4'-dichlorobenzilic acid ethyl ester; Chlorobenzilate	R02-B-082-MHLW, MOE	Excel	2020	Revised classification	December, 2022
510-15-6	Chlorobenzilate	1405	Excel	2006	New classification
512-56-1	Trimethyl phosphate	24A6014	Excel	2012	New classification
513-35-9	2-Methyl-2-butene	21A3603	Excel	2009	New classification
513-37-1	1-Chloro-2-methylpropene	H30-C-119-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
513-37-1	1-Chloro-2-methylpropene	36	Excel	2007	Hazardous substance
513-77-9	Barium carbonate	H26-B-077 / R-031	Excel	2014	Revised classification	March, 2020
513-77-9	Barium carbonate	1332	Excel	2006	New classification
513-78-0	Cadmium carbonate	H30-C-025-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
513-78-0	Cadmium carbonate	258	Excel	2006	New classification
513-79-1	Cobalt(II) carbonate	R03-C-022-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2016.
513-79-1	Cobalt(II) carbonate	H28-A-038, C-088A	Excel	2016	New classification	August, 2018
513-86-0	3-Hydroxy-2-butanone	21A3718	Excel	2009	New classification
516-03-0	iron(II) oxalate	1266	Excel	2006	New classification
519-44-8	2,4-Dinitroresorcinol	07-D03	Excel	2007	Dangerous substance
520-45-6	3-Aceto-6-methyl-2-pyronone	24A6104	Excel	2012	New classification
526-73-8	1,2,3-trimethylbenzene	R03-C-069B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2011.
526-73-8	1,2,3-Trimethylbenzene	23A5029	Excel	2011	New classification	2016/10/13
526-75-0	2.3-xylenol; 2,3-Dimethylphenol	R01-B-029	Excel	2019	Revised classification
526-75-0	2.3-xylenol	20A2215	Excel	2008	New classification
527-60-6	2,4,6-Trimethylphenol	24A6106	Excel	2012	New classification
528-29-0	o-Dinitrobenzene	R01-B-050	Excel	2019	Revised classification
	o-Dinitrobenzene	- / R-102	Excel	2014	Revised classification	2017/2/13
	1,2-Dinitrobenzene	790	Excel	2006	New classification
530-64-3	Quinoline hydrochloride	21A3540	Excel	2009	New classification
531-82-8	N-[4-(5-Nitro-2-furyl)-2-thiazolyl]acetamide	37	Excel	2007	Hazardous substance
532-03-6	1-Carbamoyloxy-2-hydroxy-3-(2'-methoxyphenyloxy)propane	24A6107	Excel	2012	New classification
532-27-4	2-chloroacetophenone	R02-B-070-MHLW, MOE	Excel	2020	Revised classification	December, 2022
532-27-4	2-chloroacetophenone	693	Excel	2006	New classification
533-74-4	2-Thioxo-3,5-dimethyltetrahydro-2H-1,3,5-thiadiazine; Dazomet	R02-B-102-MHLW, MOE	Excel	2020	Revised classification	December, 2022
533-74-4	2-Thioxo-3,5-dimethyltetrahydro-2H-1,3,5-thiadiazine; Dazomet	292	Excel	2006	New classification
533-96-0	Sodium sesquicarbonate	21B3041	Excel	2009	Revised classification
533-96-0	Carbonic acid, sodium salt (2:3)	822	Excel	2006	New classification
534-22-5	2-Methylfuran	21A3642	Excel	2009	New classification
534-52-1	4,6-Dinitro-o-cresol	R02-B-005-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	4,6-Dinitro-o-cresol	- / R-137	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	4,6-Dinitro-o-cresol	78	Excel	2006	New classification
535-87-5	3,5-Diaminobenzoic acid	21A3682	Excel	2009	New classification
536-90-3	3-Methoxyaniline; m-anisidine	R02-A-049-METI, MOE	Excel	2020	New classification	December, 2022
538-75-0	dicyclohexylcarbodiimide	20A2205	Excel	2008	New classification
538-93-2	Isobutylbenzene	23A5131	Excel	2011	New classification	2016/9/2
539-74-2	Ethyl 3-bromopropionate	21A3667	Excel	2009	New classification
540-54-5	1-chloropropane	20A2116	Excel	2008	New classification
540-59-0	1,2-Dichloroethylene	H26-B-047 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
540-59-0	1,2-Dichloroethylene	128	Excel	2006	New classification
540-69-2	Ammonium formate	H30-A-004-METI, MOE	Excel	2018	New classification	May, 2019
540-72-7	Sodium thiocyanate	22A4002	Excel	2010	New classification	2016/6/15
540-73-8	1,2-Dimethylhydrazine	R01-A-006	Excel	2019	New classification
540-80-7	tert-Butyl nitrite	23A5110	Excel	2011	New classification	2016/8/17
540-88-5	tert-butyl acetate	20A2117	Excel	2008	New classification
541-02-6	2,2,4,4,6,6,8,8,10,10-Decamethylcyclopentasiloxane	23A5030	Excel	2011	New classification	2016/8/17
541-09-3	Uranyl acetate	H30-C-037-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
541-09-3	bis(acetato-O)dioxouranium	1131	Excel	2006	New classification
541-41-3	Ethyl chloroformate	21A3555	Excel	2009	New classification
541-42-4	Isopropyl nitrite	23A5111	Excel	2011	New classification	2016/8/17
541-69-5	meta-Phenylenediamine dihydrochloride	R01-A-015	Excel	2019	New classification
541-73-1	m-Dichlorobenzene	H27-B-045/C-081B_P	Excel	2015	Revised classification	2016/6/8
541-73-1	1,3-dichlorbenzene	20A2056	Excel	2008	New classification
541-85-5	Ethyl sec-pentyl ketone	H27-B-042/C-078B_P	Excel	2015	Revised classification	2016/6/8
	Ethyl sec-pentyl ketone	21B3017	Excel	2009	Revised classification
	5-methylheptan-3-one	667	Excel	2006	New classification
542-18-7	Chlorocyclohexane	23A5031	Excel	2011	New classification	2016/8/17
542-55-2	isobutyl formate	20A2206	Excel	2008	New classification
542-56-3	Isobutyl nitrite	H27-B-029/C-050B_P	Excel	2015	Revised classification	2016/6/8
	Isobutyl nitrite	24B6510	Excel	2012	Revised classification
	Isobutyl nitrite	38	Excel	2007	Hazardous substance
542-75-6	Propene, 1,3-dichloro-	22B4513	Excel	2010	Revised classification	2016/6/15
542-75-6	Propene, 1,3-dichloro-	137	Excel	2006	New classification
542-76-7	beta-Chloropropiononitrile	23A5032	Excel	2011	New classification	2016/8/17
542-83-6	cadmium cyanide	1033	Excel	2006	New classification
542-88-1	Bis(chloromethyl) ether	25A0055	Excel	2013	New classification
542-92-7	Cyclopentadiene	R01-B-025	Excel	2019	Revised classification
	Cyclopentadiene	H26-B-043 / -	Excel	2014	Revised classification	2016/3/9
	1,3-Cyclopentadiene	769	Excel	2006	New classification
543-21-5	2-Butynediamide	1113	Excel	2006	New classification
543-27-1	Isobutyl chlorocarbonate	24A6049	Excel	2012	New classification
543-59-9	1-Chloropentane	23A5168	Excel	2011	New classification	2016/7/29
543-80-6	Barium acetate	R01-B-064	Excel	2019	Revised classification
543-80-6	barium di(acetate)	1331	Excel	2006	New classification
543-90-8	Cadmium acetate	H30-C-057-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2017.
	Cadmium acetate	H29-B-032	Excel	2017	Revised	June, 2019
	cadmium di(acetate)	1154	Excel	2006	New classification
544-01-4	Diisopentyl ether	22A4152	Excel	2010	New classification	2016/6/15
544-16-1	butyl nitrite	20A2118	Excel	2008	New classification
544-18-3	Cobalt(II) formate	H28-A-039, C-089A	Excel	2016	New classification	August, 2018
544-92-3	Copper(I) cyanide	H26-B-128 / R-057	Excel	2014	Revised classification	2016/3/9
544-92-3	Copper cyanide	273	Excel	2006	New classification
544-97-8	Dimethylzinc	23A5112	Excel	2011	New classification	2016/8/17
545-06-2	Trichloroacetonitrile	25B0037	Excel	2013	Revised classification
545-06-2	Trichloroacetonitrile	544	Excel	2006	New classification
546-68-9	Tetraisopropoxytitanium	22A4213	Excel	2010	New classification	2016/6/15
547-64-8	Methyl lactate	22A4163	Excel	2010	New classification	2016/6/15
547-68-2	zinc oxalate	1263	Excel	2006	New classification
548-62-9	[4-{Bis(4-dimethylaminophenyl)methylene}-2,5-cyclohexadien-1-ylidene]dimethylammonium chloride; C.I. Basic Violet 3; Crystal Violet	R01-B-004	Excel	2019	Revised classification
548-62-9	[4-{Bis(4-dimethylaminophenyl)methylene}-2,5-cyclohexadien-1-ylidene]dimethylammonium chloride; C.I. Basic Violet 3	39	Excel	2007	Hazardous substance
552-30-7	1,2,4-Benzenetricarboxylic 1,2-anhydride	H26-B-090 / R-038	Excel	2014	Revised classification	March, 2020
552-30-7	1,2,4-Bbenzenetricarboxylic 1,2-anhydride	195	Excel	2006	New classification
552-45-4	o-Methylbenzyl chloride	22A4207	Excel	2010	New classification	2016/6/15
553-26-4	4,4'-Bipyridyl	2-075	Excel	2008	New classification
554-00-7	2,4-Dichloroaniline	22A4281	Excel	2010	New classification	2016/6/15
554-13-2	Lithium carbonate	22A4003	Excel	2010	New classification	2016/6/15
554-84-7	m-Nitrophenol	24A6108	Excel	2012	New classification
555-34-0	trisodium trioxalatoferrate	1267	Excel	2006	New classification
555-84-0	1-[(5-Nitrofurfurylidene)amino]-2-imidazolidinone	40	Excel	2007	Hazardous substance
556-52-5	2,3-Epoxy-1-propanol	21B3086	Excel	2009	Revised classification
556-52-5	2,3-epoxypropan-1-ol	98	Excel	2006	New classification
556-61-6	Methyl isothiocyanate	H27-B-14-METI/M-030B_P	Excel	2015	Revised classification	2016/6/8
556-61-6	Methyl isothiocyanate	318	Excel	2006	New classification
556-67-2	2,2,4,4,6,6,8,8-Octamethylcyclotetrasiloxane	23A5033	Excel	2011	New classification	2016/10/13
556-82-1	3-Methyl-2-buten-1-ol	24A6041	Excel	2012	New classification
556-88-7	Nitroguanidine	07-D22	Excel	2007	Dangerous substance
557-04-0	Magnesium stearate	818	Excel	2006	New classification
557-05-1	Zinc stearate	H26-B-061 / R-025	Excel	2014	Revised classification	2016/3/9
557-05-1	Zinc stearate	816	Excel	2006	New classification
557-21-1	Zinc cyanide	271	Excel	2006	New classification
557-42-6	zinc thiocyanate	1103	Excel	2006	New classification
558-13-4	carbon tetrabromide	844	Excel	2006	New classification
558-25-8	Methanesulfonyl fluoride	23A5188	Excel	2011	New classification	2016/10/31
562-81-2	barium tetracyanoplatinate	1042	Excel	2006	New classification
563-04-2	Tri-3-tolyl phosphate (m-Tricresyl phosphate)	H30-A-002-METI, MOE	Excel	2018	New classification	May, 2019
563-12-2	ethion	53	Excel	2006	New classification
563-41-7	Semicarbazide hydrochloride	22A4069	Excel	2010	New classification	2016/6/15
563-47-3	3-Chloro-2-methyl-1-propene	H28-B-034, C-045B	Excel	2016	Revised classification	August, 2018
563-47-3	3-Chloro-2-methylprop-1-ene	1-131	Excel	2008	New classification
563-68-8	Thallium acetate	R03-C-160B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Thallium acetate	H30-C-038-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	thallium acetate	1206	Excel	2006	New classification
563-72-4	Ethanedioic acid, calcium salt (1:1)	1257	Excel	2006	New classification
563-80-4	Isopropyl methyl ketone	H27-B-067/C-103B_P	Excel	2015	Revised classification	2016/6/8
563-80-4	2-Butanone, 3-methyl-	989	Excel	2006	New classification
569-61-9	4,4'-(4-Iminocyclohexa-2,5-dienylidenemethyl)dianiline hydrochloride [C.I. Basic Red 9]	H27-B-041/C-077B_P	Excel	2015	Revised classification	2016/6/8
569-61-9	4,4'-(4-iminocyclohexa-2,5-dienylidenemethylene)dianiline hydrochloride	658	Excel	2006	New classification
569-64-2	N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methylmethanaminium, chloride [Malachite green]	H29-B-111	Excel	2017	Revised	June, 2019
569-64-2	malachite green hydrochloride	20A2119	Excel	2008	New classification
573-56-8	2,6-dinitrophenol	20A2120	Excel	2008	New classification
573-58-0	Sodium 3,3'-[(1,1'-biphenyl-4,4'-diyl)bis(azo)]bis(4-aminonaphthalene-1-sulfonate); C.I. Direct Red 28	41	Excel	2007	Hazardous substance
576-26-1	2,6-Xylenol	H27-B-04-METI/M-025B_P	Excel	2015	Revised classification	2016/6/8
576-26-1	2,6-Xylenol	369	Excel	2006	New classification
577-11-7	Sodium salt of bis(2-ethylhexyl) sulfosuccinate	24A6109	Excel	2012	New classification
579-66-8	2,6-Diethylbenzenamine	25A0021	Excel	2013	New classification
581-89-5	2-Nitronaphthalene	42	Excel	2007	Hazardous substance
582-25-2	Potassium benzoate	25A0070	Excel	2013	New classification
583-52-8	dipotassium oxalate	1256	Excel	2006	New classification
583-59-5	2-methylcyclohexanol, mixed isomers;	20A2207	Excel	2008	New classification
583-60-8	2-methylcyclohexanone	20A2121	Excel	2008	New classification
583-78-8	2,5-Dichlorophenol	24A6110	Excel	2012	New classification
583-91-5	2-Hydroxy-4-(methylthio)butyric acid	H30-C-039-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
583-91-5	Butyric acid, 2-hydroxy-4-(methylthio)-	1336	Excel	2006	New classification
584-08-7	Potassium carbonate	22A4004	Excel	2010	New classification	2016/6/15
584-79-2	Allethrin (1RS-, cis- and trans- mixture)	23A5146	Excel	2011	New classification	2016/11/16
584-84-9	2,4-Tolylene diisocyanate [2,4-Toluene diisocyanate]	H29-B-049	Excel	2017	Revised	June, 2019
584-84-9	4-Methyl-1,3-phenylene diisocyanate	209	Excel	2006	New classification
585-07-9	tert-Butyl methacrylate	25B0061	Excel	2013	Revised classification
585-07-9	tert-Butyl methacrylate	24A6111	Excel	2012	New classification
586-62-9	Terpinolene	22A4047	Excel	2010	New classification	2016/6/15
590-01-2	n-butyl propionate	20A2208	Excel	2008	New classification
590-18-1	cis-2-Butene	H27-A-002/C-002A_P	Excel	2015	New classification	March, 2018
590-28-3	potassium cyanate	20A2122	Excel	2008	New classification
590-86-3	3-Methylbutanal	21A3520	Excel	2009	New classification
590-92-1	3-Bromopropionic acid	21A3615	Excel	2009	New classification
591-12-8	alpha-Angelica lactone	23A5067	Excel	2011	New classification	2016/6/29
591-27-5	m-Aminophenol	R03-C-049-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2012.
	m-Aminophenol	24B6502	Excel	2012	Revised classification
	m-Aminophenol	338	Excel	2006	New classification
591-35-5	3,5-Dichlorophenol	24A6112	Excel	2012	New classification
591-60-6	Butyl acetoacetate	22A4056	Excel	2010	New classification	2016/6/15
591-78-6	Methyl n-butyl ketone	H27-B-064/C-100B_P	Excel	2015	Revised classification	2016/6/8
591-78-6	hexan-2-one	984	Excel	2006	New classification
591-87-7	Allyl acetate	21A3612	Excel	2009	New classification
592-01-8	calcium cyanide	22B4510	Excel	2010	Revised classification	2016/6/15
592-01-8	calcium cyanide	583	Excel	2006	New classification
592-04-1	mercury dicyanide	1039	Excel	2006	New classification
592-05-2	lead dicyanide	1037	Excel	2006	New classification
592-27-8	2-methylheptane	20A2123	Excel	2008	New classification
592-41-6	1-Hexene	H30-C-040-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
592-41-6	1-Hexene	942	Excel	2006	New classification
592-62-1	Methylazoxymethanol acetate	43	Excel	2007	Hazardous substance
592-85-8	mercury dithiocyanate	1054	Excel	2006	New classification
593-53-3	Fluoromethane	21A3647	Excel	2009	New classification
593-60-2	bromoethylene	931	Excel	2006	New classification
593-74-8	Dimethyl mercury	H27-B-035/C-071B_P	Excel	2015	Revised classification	2017/2/23
593-74-8	dimethylmercury	20A2209	Excel	2008	New classification
593-85-1	Guanidine carbonate	22A4146	Excel	2010	New classification	2016/6/15
594-27-4	Tetramethyltin	426	Excel	2006	New classification
594-42-3	Trichloromethylsulfenyl chloride	H26-B-072 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
594-42-3	Methanesulfenyl chloride, trichloro-	861	Excel	2006	New classification
594-72-9	1,1-dichloro-1-nitroethane	776	Excel	2006	New classification
598-20-9	1,2-Dibromo-1-chloroethane	1177	Excel	2006	New classification
598-21-0	Bromoacetyl bromide	21A3669	Excel	2009	New classification
598-31-2	bromoacetone	1347	Excel	2006	New classification
598-56-1	N,N-Dimethylethylamine	H30-C-092-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2011.
598-56-1	N,N-Dimethylethylamine	23A5170	Excel	2011	New classification	2016/10/31
598-62-9	Manganese carbonate	H28-B-051, C-092B	Excel	2016	Revised classification	August, 2018
598-62-9	Manganese carbonate	496	Excel	2006	New classification
598-63-0	lead carbonate	1317	Excel	2006	New classification
598-78-7	2-Chloropropionic acid	R02-B-036-MHLW, MOE	Excel	2020	Revised classification	December, 2022
598-78-7	Propionic acid, 2-chloro-	228	Excel	2006	New classification
598-82-3	Lactic acid (DL-, L-, D-)	24A6053	Excel	2012	New classification
599-64-4	4-(2-Phenylpropan-2-yl)phenol	24A6147	Excel	2012	New classification
600-05-5	2,3-Dibromopropionic acid	21A3660	Excel	2009	New classification
600-25-9	1-Chloro-1-nitropropane	H26-B-040 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
600-25-9	1-chloro-1-nitropropane	711	Excel	2006	New classification
602-01-7	2,3-Dinitrotoluene	R02-B-011-MHLW, MOE	Excel	2020	Revised classification	December, 2022
602-01-7	2,3-Dinitrotoluene	418	Excel	2006	New classification
602-38-0	1,8-dinitronaphthalene	2-042-1）	Excel	2008	New classification
602-87-9	5-Nitroacenaphthene	25B0038	Excel	2013	Revised classification
602-87-9	1,2-dihydro-5-nitroacenaphthylene	877	Excel	2006	New classification
603-34-9	triphenylamine	865	Excel	2006	New classification
603-35-0	Triphenylphosphine	22A4216	Excel	2010	New classification	2016/6/15
605-71-0	1,5-dinitronaphthalene	2-042-2）	Excel	2008	New classification
606-20-2	2,6-Dinitrotoluene	R02-B-014-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	2,6-Dinitrotoluene	H28-B-15-METI, M-007B	Excel	2016	Revised classification	August, 2018
	2,6-Dinitrotoluene	414	Excel	2006	New classification
606-35-9	2,4,6-trinitroanisole	20A2210	Excel	2008	New classification
607-57-8	2-Nitrofluorene	44	Excel	2007	Hazardous substance
608-71-9	Pentabromophenol	24A6114	Excel	2012	New classification
608-73-1	BHC or HCH	1348	Excel	2006	New classification
608-93-5	1,2,3,4,5-Pentachlorobenzene	24A6115	Excel	2012	New classification
609-89-2	2,4-dichloro-6-nitrophenol	1236	Excel	2006	New classification
610-39-9	3,4-Dinitrotoluene	R02-B-015-MHLW, MOE	Excel	2020	Revised classification	December, 2022
610-39-9	3,4-Dinitrotoluene	415	Excel	2006	New classification
611-06-3	2,4-Dichloro-1-nitrobenzene (synonym: 1-Chloro-2-nitrobenzene)	R03-C-003-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
	2,4-Dichloro-1-nitrobenzene	H30-C-013-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
	2,4-Dichloro-1-nitrobenzene	2-029	Excel	2008	New classification
611-19-8	1-Chloro-2-(chloromethyl)benzene	1-097	Excel	2008	New classification
612-82-8	3,3'-Dimethylbenzidine dihydrochloride	97	Excel	2007	Hazardous substance
612-83-9	N,N'-(3,3'-Dichlorobiphenyl-4,4'-diyl)diammonium dichloride	2-038	Excel	2008	New classification
612-83-9	3,3'-Dichlorobenzidine dihydrochloride	95	Excel	2007	Hazardous substance
613-35-4	N,N'-Diacetylbenzidine	H27-B-054/C-090B_P	Excel	2015	Revised classification	2016/6/8
613-35-4	N,N'-[1,1'-biphenyl]-4,4'-diylbisacetamide	746	Excel	2006	New classification
614-45-9	tert-Butyl peroxybenzoate	H29-B-079	Excel	2017	Revised	June, 2019
614-45-9	tert-Butyl peroxybenzoate	22A4176	Excel	2010	New classification	2016/6/15
615-05-4	4-methoxy-m-phenylenediamine	R02-B-079-MHLW, MOE	Excel	2020	Revised classification	December, 2022
615-05-4	4-methoxy-m-phenylenediamine	752	Excel	2006	New classification
615-28-1	o-Phenylenediamine dihydrochloride	R03-C-006-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2019.
615-28-1	Benzene-1,2-diamine dihydrochloride	R01-A-001	Excel	2019	New classification
615-53-2	ethyl methylnitrosocarbamate	983	Excel	2006	New classification
615-58-7	2,4-Dibromophenol	23A5185	Excel	2011	New classification	2016/10/31
616-23-9	2,3-Dichloro-1-propanol	21A3533	Excel	2009	New classification
616-38-6	Dimethyl carbonate	21C0004	Excel	2009	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
616-38-6	dimethyl carbonate	20A2124	Excel	2008	New classification
616-74-0	4,6-Dinitroresorcinol	07-D04	Excel	2007	Dangerous substance
617-94-7	2-Phenyl-2-propanol	23A5158	Excel	2011	New classification	2016/7/29
618-85-9	3,5-Dinitrotoluene	R02-B-016-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	3,5-Dinitrotoluene	25B0039	Excel	2013	Revised classification
	3,5-Dinitrotoluene	416	Excel	2006	New classification
619-15-8	2,5-Dinitrotoluene	R02-B-013-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	2,5-Dinitrotoluene	H30-C-041-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	2,5-Dinitrotoluene	417	Excel	2006	New classification
620-17-7	3-Ethylphenol	24A6116	Excel	2012	New classification
621-64-7	Nitrosodipropylamine	45	Excel	2007	Hazardous substance
622-08-2	Ethylene glycol monobenzyl ether	22A4143	Excel	2010	New classification	2016/6/15
622-24-2	(2-Chloroethyl)benzene	25A0066	Excel	2013	New classification
622-45-7	Cyclohexyl acetate	21A3597	Excel	2009	New classification
623-42-7	Methyl butanoate	21A3586	Excel	2009	New classification
623-46-1	1,2-Dichloro-1-ethoxyethane	21A3680	Excel	2009	New classification
623-91-6	Diethyl fumarate	25A0047	Excel	2013	New classification
624-18-0	p-Phenylenediamine dihydrochloride	R01-B-007	Excel	2019	Revised classification
624-18-0	p-Phenylenediamine dihydrochloride	23A5115	Excel	2011	New classification	2016/8/17
624-41-9	2-Methylbutyl acetate	H26-B-121 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2008.
624-41-9	2-methylbutyl acetate	20A2125	Excel	2008	New classification
624-48-6	Dimethyl maleate	22A4170	Excel	2010	New classification	2016/6/15
624-54-4	pentyl propionate	20A2211	Excel	2008	New classification
624-64-6	trans-2-Butene	H27-A-003/C-003A_P	Excel	2015	New classification	March, 2018
624-83-9	Methyl isocyanate	H27-B-040/C-076B_P	Excel	2015	Revised classification	2016/6/8
624-83-9	Methane, isocyanato-	645	Excel	2006	New classification
624-91-9	methyl nitrite	1112	Excel	2006	New classification
624-92-0	Dimethyldisulfide	R03-C-032-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006, 2014.
	Dimethyl disulfide	- / R-106	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Dimethyl disulfide	799	Excel	2006	New classification
625-45-6	methoxyacetic acid	20A2126	Excel	2008	New classification
626-17-5	Isophthalonitrile	967	Excel	2006	New classification
626-38-0	sec-Pentyl acetate	H30-C-079-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
626-38-0	1-methylbutyl acetate	733	Excel	2006	New classification
626-43-7	3,5-dichloroaniline	1-156-1）	Excel	2008	New classification
626-67-5	1-Methylpiperidine	21A3715	Excel	2009	New classification
627-13-4	propyl nitrate	804	Excel	2006	New classification
627-44-1	Diethylmercury	H26-B-009 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
627-44-1	diethylmercury	150	Excel	2006	New classification
628-63-7	n-Pentyl acetate (n-Amyl acetate)	H26-B-122 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
628-63-7	Pentyl acetate	732	Excel	2006	New classification
628-76-2	1,5-Dichloropentane	21A3634	Excel	2009	New classification
628-86-4	Mercury fulminate	07-D11	Excel	2007	Dangerous substance
628-96-6	Nitroglycol	24B6511	Excel	2012	Revised classification
628-96-6	1,2-Ethanediol, dinitrate	172	Excel	2006	New classification
629-14-1	1,2-Diethoxyethane [Ethylene glycol diethyl ether]	H29-A-018	Excel	2017	New	June, 2019
630-08-0	Carbon monoxide	H30-C-084-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
630-08-0	Carbon monoxide	654	Excel	2006	New classification
630-20-6	1,1,1,2-Tetrachloroethane	H27-A-036/C-066A_P	Excel	2015	New classification	2016/6/8
631-60-7	dimercury di(acetate)	1058	Excel	2006	New classification
632-22-4	Tetramethylurea	H29-A-009	Excel	2017	New	June, 2019
632-99-5	Magenta	21C0019	Excel	2009	Revised classification
	Magenta I	21B3171	Excel	2009	Revised classification
	(4-(4-aminophenyl)(4-iminocyclohexa-2,5-dienylidene)methyl)-2-methylaniline hydrochloride	221	Excel	2006	New classification
633-65-8	Berberine hydrochloride	H29-A-023	Excel	2017	New	June, 2019
634-66-2	1,2,3,4-Tetrachlorobenzene	24A6117	Excel	2012	New classification
634-90-2	1,2,3,5-Tetrachlorobenzene	R01-C-137A	Excel	2019	New classification		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
634-93-5	2,4,6-Trichloroaniline	23A5181	Excel	2011	New classification	2016/10/31
637-92-3	Propane, 2-ethoxy-2-methyl-	674	Excel	2006	New classification
638-11-9	Isopropyl butyrate	21A3716	Excel	2009	New classification
638-21-1	phenylphosphine	908	Excel	2006	New classification
638-38-0	Manganese(II) acetate	H30-C-038-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2016.
638-38-0	Manganese(II) acetate	H28-A-042, C-093A	Excel	2016	New classification	August, 2018
638-49-3	pentyl formate	20A2127	Excel	2008	New classification
639-58-7	Triphenyltin chloride	25B0040	Excel	2013	Revised classification
639-58-7	triphenyltin chloride	1271	Excel	2006	New classification
640-15-3	S-2-(Ethylthio)ethyl O,O-dimethyl phosphorodithioate	H30-C-042-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
640-15-3	S-2-(Ethylthio)ethyl O,O-dimethyl phosphorodithioate; Thiometon	276	Excel	2006	New classification
640-19-7	2-fluoroacetamide	1021	Excel	2006	New classification
640-67-5	Manganese, [ethanedioato(2-)-kappaO1,kappaO2]-	1262	Excel	2006	New classification
643-79-8	Phthalaldehyde	R01-A-012	Excel	2019	New classification
644-97-3	Phenyldichlorophosphine	24A6118	Excel	2012	New classification
646-06-0	1,3-Dioxolane	H29-B-051	Excel	2017	Revised	June, 2019
646-06-0	1,3-Dioxolane	762	Excel	2006	New classification
650-51-1	Sodium 2,2,2-trichloroacetate	H28-A-031, C-078A	Excel	2016	New classification	August, 2018
659-70-1	Isoamyl isobutyrate	25A0031	Excel	2013	New classification
671-04-5	Carbanolate	1178	Excel	2006	New classification
674-82-8	4-Methylideneoxetan-2-one	1-421	Excel	2008	New classification
676-97-1	methylphosphonic dichloride	1101	Excel	2006	New classification
678-39-7	2-(perfluorooctyl)ethanol	R01-C-131A	Excel	2019	New classification		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
680-31-9	hexamethylphosphoric triamide	940	Excel	2006	New classification
681-84-5	Tetramethyl silicate	22B4518	Excel	2010	Revised classification	2016/6/15
681-84-5	Tetramethyl silicate	226	Excel	2006	New classification
683-10-3	2-(N-Dodecyl-N,N-dimethylammonio)acetate	H27-A-060/C-138A_P	Excel	2015	New classification	2016/6/8
683-18-1	Dibutyltin dichloride	H28-A-023, C-068A	Excel	2016	New classification	August, 2018
684-16-2	hexafluoroacetone	939	Excel	2006	New classification
684-93-5	N-Methyl-N-nitrosourea	46	Excel	2007	Hazardous substance
688-84-6	2-Ethylhexyl methacrylate	H27-B-17-METI/M-020B_P	Excel	2015	Revised classification	2016/6/8
	2-Ethylhexyl methacrylate	24B6515	Excel	2012	Revised classification
	2-Ethylhexyl methacrylate	498	Excel	2007	Revised classification
	2-Ethylhexyl methacrylate	498	Excel	2006	New classification
691-37-2	4-Methyl-1-pentene	23A5034	Excel	2011	New classification	2016/10/13
693-13-0	1,3-Diisopropylcarbodiimide	H30-C-039-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
693-13-0	1,3-Diisopropylcarbodiimide	22A4123	Excel	2010	New classification	2016/6/15
693-98-1	2-Methylimidazole	R03-C-040-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
693-98-1	2-Methylimidazole	22A4091	Excel	2010	New classification	2016/6/15
700-13-0	2,3,5-Trimethylhydroquinone	24A6119	Excel	2012	New classification
709-98-8	3',4'-Dichloropropionanilide	H30-C-043-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
709-98-8	3',4'-dichloropropionanilide	406	Excel	2006	New classification
712-68-5	2-Amino-5-(5-nitro-2-furyl)-1,3,4-thiadiazole	47	Excel	2007	Hazardous substance
731-27-1	tolylfluanid (ISO); dichloro-N-[(dimethylamino)sulphonyl]fluoro-N-(p-tolyl)methanesulphenamide	20A2212	Excel	2008	New classification
732-11-6	O,O-dimethyl phthalimidomethyl S-phosphorodithioate; Phosmet	R02-B-071-MHLW, MOE	Excel	2020	Revised classification	December, 2022
732-11-6	O,O-dimethyl phthalimidomethyl S-phosphorodithioate	1250	Excel	2006	New classification
732-26-3	2,4,6-Tri-tert-butylphenol	24A6120	Excel	2012	New classification
738-70-5	2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine [Trimethoprim]	H29-A-016	Excel	2017	New	June, 2019
756-79-6	Dimethyl methylphosphonate	H30-C-093-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
756-79-6	Phosphonic acid, methyl-, dimethyl ester	1367	Excel	2006	New classification
756-80-9	O,O-Dimethyl dithiophosphate	22A4217	Excel	2010	New classification	2016/6/15
759-73-9	N-Ethyl-N-nitrosourea	48	Excel	2007	Hazardous substance
759-94-4	EPTC (ISO); S-ethyl dipropylthiocarbamate	20A2128	Excel	2008	New classification
760-23-6	3,4-Dichloro-1-butene	22A4048	Excel	2010	New classification	2016/6/15
760-67-8	2-Ethylhexanoyl chloride	23A5035	Excel	2011	New classification	2016/7/13
763-69-9	Ethyl 3-ethoxypropanoate	23A5036	Excel	2011	New classification	2016/10/13
764-13-6	2,5-Dimethylhexa-2,4-diene	23A5178	Excel	2011	New classification	2016/10/31
764-41-0	2-Butene, 1,4-dichloro-	22B4529	Excel	2010	Revised classification	2016/6/15
764-41-0	2-Butene, 1,4-dichloro-	778	Excel	2006	New classification
764-48-7	2-Hydroxyethyl vinyl ether	22A4164	Excel	2010	New classification	2016/6/15
765-34-4	2,3-Epoxy-1-propanal	H30-C-080-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
765-34-4	2,3-epoxypropionaldehyde	677	Excel	2006	New classification
767-10-2	1-butylpyrrolidine	1342	Excel	2006	New classification
768-52-5	Aniline, N-(1-methylethyl)-	646	Excel	2006	New classification
770-35-4	1-Phenoxy-2-propanol	25A0010	Excel	2013	New classification
782-74-1	1,2-Bis(2-chlorophenyl)hydrazine	1-327	Excel	2008	New classification
786-19-6	carbophenothion	1224	Excel	2006	New classification
791-28-6	Triphenylphosphine oxide	22A4218	Excel	2010	New classification	2016/6/15
793-24-8	N-(1,3-Dimethylbutyl)-N'-phenyl-1,4-phenylenediamine	1-230	Excel	2008	New classification
794-93-4	3-Bis(hydroxymethyl)amino-6-[2-(5-nitro-2-furyl)vinyl]-1,2,4-triazine, (alias Panfuran-S)	21A3748	Excel	2009	New classification
811-97-2	1,1,1,2-tetrafluoroethane	21A3509	Excel	2009	New classification
814-68-6	Acryloyl chloride	23A5037	Excel	2011	New classification	2016/6/15
814-78-8	Methyl isopropenyl ketone	24A6005	Excel	2012	New classification
814-94-8	Tin(II) oxalate	R01-B-048	Excel	2019	Revised classification
814-94-8	tin(II) oxalate	1265	Excel	2006	New classification
818-08-6	Dibutyltin oxide	H26-B-051 / R-022	Excel	2014	Revised classification	2016/3/9
818-08-6	Dibutyltin oxide	427	Excel	2006	New classification
818-61-1	2-Hydroxyethyl acrylate	25B0013	Excel	2013	Revised classification
818-61-1	2-hydroxyethyl acrylate	20A2057	Excel	2008	New classification
821-10-3	1,4-dichlorobut-2-yne	1237	Excel	2006	New classification
822-06-0	Hexamethylene diisocyanate (Hexane, 1,6-diisocyanato-)	H26-B-087 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
822-06-0	Hexamethylene diisocyanate	66	Excel	2006	New classification
822-16-2	Sodium stearate	R03-B-033-METI	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2014.
	Sodium stearate	- / R-108	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Stearic acid, sodium salt	817	Excel	2006	New classification
822-36-6	4-Methylimidazole	H27-A-032/C-062A_P	Excel	2015	New classification	2016/6/8
823-40-5	2,6-Toluenediamine	R03-C-101A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. Physical hazard classes are not classified by the Japanese Government yet. As for health hazard classes, please see the result in FY2007.
823-40-5	2-methyl-m-phenylene diamine	13	Excel	2007	New classification		The classification result of only health hazard classes. Physical and environmental hazard classes are not classified by the Japanese Government yet.
824-78-2	Sodium p-nitrophenolate	23A5159	Excel	2011	New classification	2016/11/16
826-36-8	2,2,6,6-Tetramethylpiperidin-4-one	23A5160	Excel	2011	New classification	2016/11/16
828-00-2	6-Acetoxy-2,4-dimethyl-1,3-dioxane	22A4049	Excel	2010	New classification	2016/6/15
831-52-7	Sodium picramate	07-D20	Excel	2007	Dangerous substance
834-12-8	2-ethylamino-4-isopropylamino-6-methylthio-1,3,5-triazine; Ametryn	R02-B-096-MHLW, MOE	Excel	2020	Revised classification	December, 2022
834-12-8	2-ethylamino-4-isopropylamino-6-methylthio-1,3,5-triazine	518	Excel	2006	New classification
836-30-6	4-Nitrodiphenylamine	25A0048	Excel	2013	New classification
838-88-0	4,4'-Diamino-3,3'-dimethyldiphenylmethane [4,4'-Methylenedi-o-toluidine, 4,4'-Methylene bis(2-methylaniline)]	H29-B-114	Excel	2017	Revised	June, 2019
838-88-0	Aniline, 4,4'-methylenebis(2-methyl)-	755	Excel	2006	New classification	July, 2019
842-07-9	C.I. Solvent Yellow 14; 1-phenylazo-2-naphthol	20A2129	Excel	2008	New classification
843-55-0	1,1-Bis(4-hydroxyphenyl)cyclohexane	24A6150	Excel	2012	New classification
868-77-9	2-Hydroxyethyl methacrylate	H29-B-100	Excel	2017	Revised	June, 2019
868-77-9	2-hydroxyethyl methacrylate	20A2058	Excel	2008	New classification
868-85-9	Dimethyl phosphite	22A4050	Excel	2010	New classification	2016/6/15
869-29-4	allylidene di(acetate)	1032	Excel	2006	New classification
872-05-9	Dec-1-ene; 1-Decene	22A4051	Excel	2010	New classification	2016/6/15
872-50-4	N-Methyl-2-pyrrolidone [N-methylpyrrolidone]	H27-B-027/C-048B_P	Excel	2015	Revised classification	2016/6/8
872-50-4	N-methyl-2-pyrrolidone	20A2059	Excel	2008	New classification
882-33-7	Diphenyldisulfane	22A4277	Excel	2010	New classification	2016/6/15
900-95-8	Fentin acetate	H26-B-052 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
900-95-8	fentin acetate	1270	Excel	2006	New classification
917-61-3	Sodium cyanate	1210	Excel	2006	New classification
917-69-1	Cobalt(III) acetate	H28-A-040, C-090A	Excel	2016	New classification	August, 2018
919-30-2	3-aminopropyltriethoxysilane	20A2060	Excel	2008	New classification
920-46-7	Methacryloyl chloride	22A4204	Excel	2010	New classification	2016/6/15
923-26-2	2-Hydroxypropyl methacrylate	23A5123	Excel	2011	New classification	2016/12/19
924-16-3	N-Nitrosodi-n-butylamine	49	Excel	2007	Hazardous substance
924-42-5	N-Methylolacrylamide	R03-C-067-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
924-42-5	N-Methylolacrylamide	22A4077	Excel	2010	New classification	2016/6/15
927-49-1	Dipentyl ketone; n-Amyl ketone	22A4057	Excel	2010	New classification	2016/6/15
928-68-7	6-Methyl-2-heptanone	23A5038	Excel	2011	New classification	2016/6/15
928-96-1	cis-3-Hexenol	23A5073	Excel	2011	New classification	2017/3/17
930-37-0	Methyl glycidyl ether	22A4148	Excel	2010	New classification	2016/6/15
930-55-2	N-Nitrosopyrrolidine	H30-C-105-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
930-55-2	N-Nitrosopyrrolidine	50	Excel	2007	Hazardous substance
941-69-5	N-Phenylmaleimide	H29-B-061	Excel	2017	Revised	June, 2019
941-69-5	N-Phenylmaleimide	1-347	Excel	2008	New classification
944-22-9	O-Ethyl S-phenyl ethylphosphonothiolothionate (fonofos)	H26-B-014 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
944-22-9	fonofos	668	Excel	2006	New classification
947-04-6	Dodecane-12-lactam	25A0017	Excel	2013	New classification
950-37-8	S-(2,3-Dihydro-5-methoxy-2-oxo-1,3,4-thiadiazol-3-yl)methyl O,O-dimethyl phosphorodithioate (synonym: Methidathion or DMTP)	R03-B-034-METI, MOE	Excel	2021	Revised
950-37-8	S-(2,3-Dihydro-5-methoxy-2-oxo-1,3,4-thiadiazol-3-yl)methyl O,O-dimethyl phosphorodithioate; Methidathion; DMTP	278	Excel	2006	New classification
994-05-8	tert-Amyl methyl ether [TAME or 2-methoxy-2-methylbentane]	H27-A-020/C-020A_P	Excel	2015	New classification	2016/6/8
998-40-3	Tributylphosphine	H30-C-110-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
998-40-3	Tributylphosphine	21A3656	Excel	2009	New classification
999-61-1	2-Hydroxypropyl acrylate	H27-B-031/C-067B_P	Excel	2015	Revised classification	2016/6/8
999-61-1	2-hydroxypropyl acrylate	631	Excel	2006	New classification
999-81-5	(2-Chloroethyl)trimethylammonium chloride	H30-C-044-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
999-81-5	Ethanaminium, 2-chloro-N,N,N-trimethyl-	1174	Excel	2006	New classification
999-97-3	Hexamethyldisilazane	24A6122	Excel	2012	New classification
1011-73-0	Sodium 2,4-dinitrophenolate	07-D24-1	Excel	2007	Dangerous substance
1014-70-6	2,4-bis(ethylamino)-6-methylthio-1,3,5-triazine	H28-K-005B	Excel	2016	Revised classification	August, 2018	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
1014-70-6	2,4-bis(ethylamino)-6-methylthio-1,3,5-triazine	460	Excel	2006	New classification
1024-57-3	1,4,5,6,7,8,8-Heptachloro-2,3-epoxy-3a,4,7,7a-tetrahydro-4,7-methano-1H-indene; heptachlor epoxide	R02-B-094-MHLW, MOE	Excel	2020	Revised classification	December, 2022
1024-57-3	heptachlor epoxide	945	Excel	2006	New classification
1025-15-6	1,3,5-Tris-2'-propenylisocyanuric acid	24A6123	Excel	2012	New classification
1066-40-6	Trimethylsilanol	24A6124	Excel	2012	New classification
1067-33-0	Dibutyltin di(acetate)	H28-A-025, C-070A	Excel	2016	New classification	August, 2018
1067-97-6	tributyltin hydroxide	1273	Excel	2006	New classification
1068-27-5	2,5-Dimethyl-2,5-di(tert-butylperoxy)hexyne-3	23A5078	Excel	2011	New classification	2016/6/15
1069-66-5	Sodium valproate	23A5046	Excel	2011	New classification	2017/1/30
1071-83-6	N-(phosphonomethyl)glycine [glyphosate]	H28-B-016, C-023B	Excel	2016	Revised classification	August, 2018
1071-83-6	glyphosate (ISO); N-(phosphonomethyl)glycine	20A2213	Excel	2008	New classification
1071-93-8	Hexanedioic acid, 1,6-dihydrazide	R02-A-019-METI, MOE	Excel	2020	New classification	December, 2022
1072-35-1	Lead distearate	600	Excel	2006	New classification
1072-52-2	2-(1-Aziridinyl)ethanol	24A6006	Excel	2012	New classification
1085-98-9	dichlofluanid (ISO); N-dichlorofluoromethylthio-N',N'-dimethyl-N-phenylsulphamide	20A2130	Excel	2008	New classification
1111-67-7	copper thiocyanate	1291	Excel	2006	New classification
1113-38-8	diammonium oxalate	1255	Excel	2006	New classification
1116-54-7	N-Nitrosodiethanolamine	H30-C-120-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
1116-54-7	N-Nitrosodiethanolamine	51	Excel	2007	Hazardous substance
1116-76-3	Trioctylamine	23A5179	Excel	2011	New classification	2016/10/31
1118-46-3	Butyltrichlorotin	H26-B-053 / R-070	Excel	2014	Revised classification	2016/3/9
1118-46-3	Butyltrichlorotin	22A4052	Excel	2010	New classification	2016/6/15
1119-94-4	N,N,N-trimethyldodecan-1-aminium bromide	R03-A-014-METI, MOE	Excel	2021	New classification
1120-21-4	n-Undecane	22A4137	Excel	2010	New classification	2016/6/15
1120-71-4	1,2-Oxathiolane 2,2-dioxide; 1,3-Propane sultone	R02-B-085-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	1,2-Oxathiolane 2,2-dioxide	22B4528	Excel	2010	Revised classification	2016/6/15
	1,2-Oxathiolane 2,2-dioxide	241	Excel	2006	New classification
1124-11-4	2,3,5,6-Tetramethylpyrazine	23A5050	Excel	2011	New classification	2016/6/29
1129-41-5	m-tolyl methylcarbamate	1365	Excel	2006	New classification
1134-94-7	2-phenylthioaniline	20A2214	Excel	2008	New classification
1163-19-5	Decabromo-1,1'-oxybis(benzene) (Decabromodiphenyl ether)	H30-B-001-METI, MOE	Excel	2018	Revised classification	May, 2019
1163-19-5	Decabromodiphenyl ether	435	Excel	2006	New classification
1185-55-3	Trimethoxy(methyl)silane	25A0014	Excel	2013	New classification
1194-65-6	2,6-Dichlorobenzonitrile; Dichlobenil	R01-B-041	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
	2,6-Dichlorobenzonitrile	H30-C-045-MOE	Excel	2018	Revised classification	May, 2019
	2,6-dichlorobenzonitrile	409	Excel	2006	New classification
1205-17-0	3-(1,3-Benzodioxol-5-yl)-2-methylpropanal	H28-A-075, C-137A	Excel	2016	New classification	August, 2018
1214-39-7	6-(Benzylamino)purine	H30-C-113-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2011.
1214-39-7	6-(Benzylamino)purine	23A5149	Excel	2011	New classification	2016/10/13
1222-05-5	4,6,6,7,8,8-Hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene	H27-A-062/C-140A_P	Excel	2015	New classification	2016/6/8
1241-94-7	2-Ethylhexan-1-yl diphenyl phosphate	2-099	Excel	2008	New classification
1300-73-8	Xylidine	704	Excel	2006	New classification
1302-42-7	Sodium aluminate	21A3508	Excel	2009	New classification
1302-74-5	Emery	678	Excel	2006	New classification
1303-00-0	Gallium arsenide	R01-A-007	Excel	2019	New classification
1303-28-2	Diarsenic pentaoxide	20A2344	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
1303-28-2	Diarsenic pentaoxide	313	Excel	2006	New classification
1303-32-8	Arsenic disulfide	20A2362	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
1303-32-8	arsenic disulfide	1093	Excel	2006	New classification
1303-33-9	Arsenic trisulfide	20A2339	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
1303-33-9	arsenic sulphides, natural	1094	Excel	2006	New classification
1303-39-5	Zinc arsenate	20A2348	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
1303-39-5	zinc arsenate	1077	Excel	2006	New classification
1303-86-2	Diboron trioxide	H29-B-001	Excel	2017	Revised	June, 2019
1303-86-2	Diboron trioxide	743	Excel	2006	New classification
1303-96-4	Sodium tetraborate decahydrate [Borax]	H29-B-092	Excel	2017	Revised	June, 2019
1303-96-4	Borax	198	Excel	2006	New classification
1304-28-5	Barium oxide	H28-B-005, C-008B	Excel	2016	Revised classification	August, 2018
1304-28-5	barium oxide, obtained by calcining witherite	1330	Excel	2006	New classification
1304-29-6	Barium peroxide	H28-B-007, C-010B	Excel	2016	Revised classification	August, 2018
1304-29-6	barium peroxide	1329	Excel	2006	New classification
1304-56-9	Beryllium oxide	485	Excel	2006	New classification
1304-76-3	Bismuth (III) oxide	21A3765	Excel	2009	New classification
1304-85-4	Bismuth subnitrate	23A5141	Excel	2011	New classification	2016/11/30
1305-62-0	Calcium hydroxide	H26-B-125 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
1305-62-0	Calcium dihydroxide	811	Excel	2006	New classification
1305-78-8	Quicklime [Calcium oxide]	H28-B-011, C-014B	Excel	2016	Revised classification	August, 2018
1305-78-8	Calcium oxide	739	Excel	2006	New classification
1305-79-9	Calcium peroxide	21A3710	Excel	2009	New classification
1305-99-3	Tricalcium diphosphide	R01-B-109	Excel	2019	Revised classification
1305-99-3	tricalcium diphosphide	1386	Excel	2006	New classification
1306-19-0	Cadmium oxide	H30-C-060-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Cadmium oxide	21B3103	Excel	2009	Revised classification
	Cadmium oxide	15	Excel	2006	New classification
1306-23-6	Cadmium sulfide	H30-C-061-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Cadmium sulfide	21B3104	Excel	2009	Revised classification
	Cadmium sulphide	252	Excel	2006	New classification
1306-38-3	Cerium(IV) oxide	22A4064	Excel	2010	New classification	2016/6/15
1307-96-6	Cobalt(II) oxide	H27-B-051/C-087B_P	Excel	2015	Revised classification	2016/6/8
	Cobalt oxide (II)	- / R-095	Excel	2014	Revised classification	2016/4/26
	Cobalt oxide	390	Excel	2006	New classification
1308-14-1	Chromium hydroxide hydrate	H26-B-035 / R-014	Excel	2014	Revised classification	2016/3/9
1308-14-1	Chromium (III) hydroxide	373	Excel	2006	New classification
1308-38-9	Chromium (III) oxide	H26-B-036 / R-015	Excel	2014	Revised classification	2016/3/9
1308-38-9	Chromium (III) oxide	371	Excel	2006	New classification
1309-37-1	Diiron trioxide	R01-B-042	Excel	2019	Revised classification
1309-37-1	Diiron trioxide	741	Excel	2006	New classification
1309-48-4	Magnesium oxide	H27-A-007/C-007A_P	Excel	2015	New classification	March, 2018
1309-60-0	Lead dioxide	305	Excel	2006	New classification
1309-64-4	Diantimony trioxide	- / R-150	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2012.
	Diantimony trioxide	24B6523	Excel	2012	Revised classification	September, 2022
	Diantimony trioxide	250	Excel	2007	Revised classification
	Diantimony trioxide	250	Excel	2006	New classification
1310-32-3	Iron selenide	R01-B-110	Excel	2019	Revised classification
1310-32-3	iron selenide	1061	Excel	2006	New classification
1310-58-3	Potassium hydroxide	H29-B-117	Excel	2017	Revised	June, 2019
1310-58-3	Potassium hydroxide	598	Excel	2006	New classification
1310-65-2	Lithium hydroxide	21A3630	Excel	2009	New classification
1310-66-3	Lithium hydroxide monohydrate	H26-B-126 / -	Excel	2014	Revised classification	2017/2/23	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
1310-66-3	Lithium hydroxide monohydrate	813	Excel	2006	New classification
1310-73-2	Sodium hydroxide	21B3010	Excel	2009	Revised classification
1310-73-2	Sodium hydroxide	599	Excel	2006	New classification
1312-43-2	Indium oxide	H28-B-002, C-002B	Excel	2016	Revised classification	August, 2018
1312-43-2	diindium trioxide	223	Excel	2006	New classification
1312-73-8	Potassium sulfide	07-D30	Excel	2007	Dangerous substance
1313-13-9	Manganese(IV)dioxide	H26-B-098 / R-044	Excel	2014	Revised classification	2016/3/9
1313-13-9	Manganese dioxide	201	Excel	2006	New classification
1313-27-5	Molybdenum trioxide	R01-B-001	Excel	2019	Revised classification
1313-27-5	molybdenum trioxide	20A2216	Excel	2008	New classification
1313-60-6	Disodium peroxide	R01-B-044	Excel	2019	Revised classification
1313-60-6	disodium peroxide	1148	Excel	2006	New classification
1313-82-2	Disodium sulfide	R01-B-033	Excel	2019	Revised classification
1313-82-2	Disodium sulfide	1000	Excel	2006	New classification
1313-99-1	Nickel (II) oxide	21C0017	Excel	2009	Revised classification
	Nickel(II) oxide	20A2366	Excel	2008	Revised classification
	Nickel monoxide	452	Excel	2006	New classification
1314-06-3	Nickel (III) oxide	21A3754	Excel	2009	New classification
1314-12-1	Thallium(I) oxide	R03-C-161A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
1314-13-2	Zinc oxide	25B0001	Excel	2013	Revised classification
	Zinc oxide	21B3033	Excel	2009	Revised classification
	Zinc oxide	737	Excel	2006	New classification
1314-18-7	Strontium peroxide	21A3588	Excel	2009	New classification
1314-22-3	Zinc peroxide	21A3517	Excel	2009	New classification
1314-23-4	Zirconium oxide	H27-A-047/C-121A_P	Excel	2015	New classification	2016/6/8
1314-32-5	Thallium(III) oxide	R03-C-162A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
1314-34-7	Vanadium(III) oxide	R01-B-070	Excel	2019	Revised classification
1314-34-7	Vanadium(III) oxide	22A4005	Excel	2010	New classification	2016/6/15
1314-35-8	Tungsten(VI) oxide	22A4006	Excel	2010	New classification	2016/6/15
1314-36-9	Yttrium oxide	H27-A-045/C-116A_P	Excel	2015	New classification	2016/6/8
1314-41-6	Trilead tetraoxide	R03-B-013-METI, MOE	Excel	2021	Revised
1314-41-6	Lead tetraoxide	450	Excel	2006	New classification
1314-56-3	phosphorus pentoxide	20A2217	Excel	2008	New classification
1314-60-9	Diantimony pentoxide	351	Excel	2006	New classification
1314-62-1	Divanadium pentaoxide	R03-B-012-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2014.
	Divanadium pentaoxide	- / R-149	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for reproductive toxicity, specific target organ toxicity (single exposure) and specific target organ toxicity (repeated exposure), please see the result in FY2007. As for the other hazard classes, please see the result in FY2006.
	Divanadium pentaoxide	26	Excel	2007	Revised classification
	Divanadium pentaoxide	26	Excel	2006	New classification
1314-80-3	Diphosphorus pentasulfide	R01-B-111	Excel	2019	Revised classification
1314-80-3	Diphosphorus pentasulfide	625	Excel	2006	New classification
1314-84-7	Trizinc diphosphide	R01-B-034	Excel	2019	Revised classification
1314-84-7	trizinc diphosphide	1377	Excel	2006	New classification
1314-85-8	tetraphosphorus trisulphide; phosphorus sesquisulphid	20A2218	Excel	2008	New classification
1314-87-0	Lead sulfide	451	Excel	2006	New classification
1317-33-5	Molybdenum disulfide	H27-A-052/C-129A_P	Excel	2015	New classification	2016/6/8
1317-34-6	Dimanganese trioxide	H29-A-021_MHLW	Excel	2017	New	June, 2019	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
1317-36-8	Lead(II) oxide [Litharge]	H29-B-108	Excel	2017	Revised	June, 2019
1317-36-8	Lead monoxide; Litharge	48	Excel	2006	New classification
1317-38-0	Copper(II) oxide	H28-A-062, C-121A	Excel	2016	New classification	August, 2018
1317-39-1	dicopper oxide; copper (I) oxide	20A2219	Excel	2008	New classification
1317-95-9	Crystalline silica (tripoli)	H27-A-038/C-109A_P	Excel	2015	New classification	2017/3/31
1318-02-1	Zeolites	H28-A-005, C-016A	Excel	2016	New classification	August, 2018
1319-77-3	Cresol	H26-B-034 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
1319-77-3	Cresol	17	Excel	2006	New classification
1320-37-2	Dichlorotetrafluoroethane (isomer mixture)	R01-B-112	Excel	2019	Revised classification
1320-37-2	Dichlorotetrafluoroethane	399	Excel	2006	New classification
1321-64-8	Pentachloronaphthalene	H28-B-055, C-100B	Excel	2016	Revised classification	August, 2018
1321-64-8	pentachloronaphthalene	954	Excel	2006	New classification
1321-65-9	Trichloronaphthalene	H28-B-053, C-098B	Excel	2016	Revised classification	August, 2018
1321-65-9	trichloronaphthalene	856	Excel	2006	New classification
1321-74-0	Divinyl benzene	- / R-103	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
1321-74-0	Benzene, diethenyl-	231	Excel	2006	New classification
1322-98-1	Sodium decylbenzenesulfonate (C10)	340	Excel	2007	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
1322-98-1	Sodium decylbenzenesulfonate (C10)	340	Excel	2006	New classification
1327-53-3	Diarsenic trioxide (arsenous acid)	- / R-145	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
1327-53-3	Diarsenic trioxide	55	Excel	2006	New classification
1328-53-6	Phthalocyanine Green	H28-A-044, C-095A	Excel	2016	New classification	August, 2018
1330-20-7	Xylene	H26-B-135 / R-081	Excel	2014	Revised classification	2016/3/9
1330-20-7	Xylene	16	Excel	2006	New classification
1330-43-4	Sodium tetraborate	H29-B-002	Excel	2017	Revised	March, 2020
1330-43-4	Disodium tetraborate, anhydrous	197	Excel	2006	New classification
1330-78-5	Tritolyl phosphate	R03-B-014-METI, MOE	Excel	2021	Revised
1330-78-5	Tritolyl phosphate	1-460	Excel	2008	New classification
1331-22-2	Methylcyclohexanone (isomer mixture)	R01-B-113	Excel	2019	Revised classification
1331-22-2	methylcyclohexanone	976	Excel	2006	New classification
1331-61-9	Ammonium dodecylbenzenesulphonate (C12)	346	Excel	2007	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
1331-61-9	Ammonium dodecylbenzenesulphonate (C12)	346	Excel	2006	New classification
1332-07-6	Zinc borate	H27-A-022/C-052A_P	Excel	2015	New classification	2016/6/8
1332-21-4	Asbestos	H30-B-009-MHLW, MOE	Excel	2018	Revised classification	May, 2019
1332-21-4	Asbestos	352	Excel	2006	New classification
1332-40-7	Copper chloride oxide hydrate	R01-B-114	Excel	2019	Revised classification
1332-40-7	Copper oxychloride	1296	Excel	2006	New classification
1333-74-0	Hydrogen	H30-C-085-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
1333-74-0	Hydrogen	1399	Excel	2006	New classification
1333-82-0	Chromic anhydride	H26-B-138 / R-084	Excel	2014	Revised classification	2016/3/9
1333-82-0	Chromium trioxide	261	Excel	2006	New classification
1333-83-1	Sodium hydrogen difluoride	21A3602	Excel	2009	New classification
1333-86-4	Carbon black	H27-B-047/C-083B_P	Excel	2015	Revised classification	2016/6/8
	Carbon black	21B3024	Excel	2009	Revised classification
	Carbon black	700	Excel	2006	New classification
1335-31-5	dimercury dicyanide oxide	1053	Excel	2006	New classification
1335-32-6	lead acetate, basic; lead acetate	20A2061	Excel	2008	New classification
1335-85-9	Dinitro-2-methylphenol	1046	Excel	2006	New classification
1335-87-1	Hexachloronaphthalene	H28-B-056, C-101B	Excel	2016	Revised classification	August, 2018
1335-87-1	hexachloronaphthalene	937	Excel	2006	New classification
1335-88-2	Tetrachloronaphthalene	H28-B-054, C-099B	Excel	2016	Revised classification	August, 2018
	tetrachloronaphthalene	22B4515	Excel	2010	Revised classification	2016/6/15
	tetrachloronaphthalene	839	Excel	2006	New classification
1336-21-6	Ammonium hydroxide	R03-C-032B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2014.
	Ammonium hydroxide	H26-B-010 / R-003	Excel	2014	Revised classification	2016/3/9
	Ammonia aqueous	1128	Excel	2006	New classification
1336-36-3	PCB 1254; polychlorobiphenyl; Chlorodiphenyl (42% chlorine)	199	Excel	2006	New classification
1338-23-4	Ethyl methyl ketone peroxide	H26-B-015 / R-005	Excel	2014	Revised classification	2016/3/9
1338-23-4	2-Butanone, peroxide	670	Excel	2006	New classification
1341-49-7	Ammonium hydrogendifluoride	H29-B-094	Excel	2017	Revised	June, 2019
1341-49-7	Ammonium hydrogendifluoride ((NH4)(HF2))	1129	Excel	2006	New classification
1344-08-7	Sodium polysulfide	23A5171	Excel	2011	New classification	2016/10/31
1344-28-1	Aluminium oxide	738	Excel	2006	New classification
1344-37-2	Lead sulfochromate yellow; C.I. Pigment Yellow 34; [This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77603.]	20A2062	Excel	2008	New classification
1344-40-7	Lead phosphite dibasic	1320	Excel	2006	New classification
1344-48-5	Mercury(II) sulfide	H28-A-064, C-123A	Excel	2016	New classification	August, 2018
1345-04-6	Antimony trisulfide	21A3689	Excel	2009	New classification
1395-21-7	Subtilisins	21B3032	Excel	2009	Revised classification
1395-21-7	Subtilisins, as crystalline active enzyme	736	Excel	2006	New classification
1402-68-2	Aflatoxins	21A3620	Excel	2009	New classification
1435-48-9	1,3-dichloro-4-fluorobenzene	20A2220	Excel	2008	New classification
1460-02-2	1,3,5-Tri-tert-butylbenzene	H28-A-02-METI, M-018A	Excel	2016	New classification	August, 2018
1461-22-9	Tributyltin chloride	H26-B-054 / R-023	Excel	2014	Revised classification	2016/3/9
1461-22-9	Tributyltin chloride	428	Excel	2006	New classification
1461-25-2	Tetrabutyltin	24A6125	Excel	2012	New classification
1464-53-5	1,3-Butadiene diepoxide	52	Excel	2007	Hazardous substance
1467-79-4	Dimethylcyanamide	24A6007	Excel	2012	New classification
1468-95-7	9-Anthrylmethanol	21A3671	Excel	2009	New classification
1477-55-0	m-Xylylenediamine	R02-B-009-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	m-Xylylenediamine	24B6501	Excel	2012	Revised classification
	m-Phenylene-bis(methylamine)	966	Excel	2006	New classification
1493-13-6	trifluoromethanesulphonic acid	1307	Excel	2006	New classification
1563-66-2	2,3-Dihydro-2,2-dimethyl-7-benzo[b]furanyl N-methylcarbamate; Carbofuran	R02-B-095-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2019.
	Carbofuran	R01-C-133B	Excel	2019	Revised classification		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
	Carbofuran	206	Excel	2006	New classification
1569-01-3	1-Propoxy-2-propanol	23A5039	Excel	2011	New classification	2016/8/17
1569-02-4	Propylene glycol monoethyl ether; 1-Ethoxy-2-propanol	R01-B-031	Excel	2019	Revised classification
1569-02-4	1-ethoxypropan-2-ol; 2PG1EE; 1-ethoxy-2-propanol; propylene glycol monoethyl ether;	20A2131	Excel	2008	New classification
1570-64-5	4-chloro-o-cresol; 4-chloro-2-methyl phenol	20A2221	Excel	2008	New classification
1576-35-8	p-Toluenesulfonohydrazide	21A3662	Excel	2009	New classification
1582-09-8	alpha, alpha, alpha-Trifluoro-2,6-dinitro-N,N-dipropyl-p-toluidine; Trifluralin	R02-B-081-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2019.
	Trifluralin	R01-C-138B	Excel	2019	Revised classification		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
	alpha,alpha,alpha-trifluoro-2,6-dinitro-N,N-dipropyl-p-toluidine	446	Excel	2006	New classification
1587-41-3	Dichlorodinitromethane	1234	Excel	2006	New classification
1590-87-0	Disilane	21A3688	Excel	2009	New classification
1596-84-5	3-(2,2-dimethylhydrazinecarbonyl)propanoic acid (synonym: Daminozide)	R03-A-002-MHLW, MOE	Excel	2021	New
1600-27-7	Mercury diacetate	284	Excel	2006	New classification
1615-80-1	1,2-Diethylhydrazine	H27-B-061/C-097B_P	Excel	2015	Revised classification	2016/6/8
1615-80-1	1,2-diethylhydrazine	761	Excel	2006	New classification
1622-32-8	2-Chloroethanesulfonyl chloride	22A4200	Excel	2010	New classification	2016/6/15
1623-24-1	Dihydrogen isopropyl phosphate	21A3635	Excel	2009	New classification
1634-04-4	Methyl tert-butyl ether [MTBE]	H29-B-045	Excel	2017	Revised	June, 2019
1634-04-4	Methyl t-butyl ether	980	Excel	2006	New classification
1635-61-6	5-Chloro-2-nitroaniline	21A3672	Excel	2009	New classification
1643-20-5	N,N-Dimethyldodecylamine N-oxide	H27-B-07-METI/M-016B_P	Excel	2015	Revised classification	2016/6/8
	N,N-Dimethyldodecylamine N-oxide	422	Excel	2007	Revised classification
	N,N-Dimethyldodecylamine N-oxide	422	Excel	2006	New classification
1663-39-4	tert-Butyl acrylate	21A3723	Excel	2009	New classification
1675-54-3	bis-[4-(2,3-epoxipropoxi)phenyl]propane	20A2063	Excel	2008	New classification
1678-91-7	Ethylcyclohexane	R01-B-085	Excel	2019	Revised classification
1678-91-7	Ethylcyclohexane	22A4285	Excel	2010	New classification	2016/6/15
1694-09-3	[4-[[4-(dimethylamino)phenyl][4-[ethyl(3-sulphonatobenzyl)amino]phenyl]methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt	237	Excel	2006	New classification
1698-60-8	chloridazon (ISO); 5-amino-4-chloro-2-phenylpyridazine-3-(2H)-one; pyrazon	20A2222	Excel	2008	New classification
1717-00-6	1,1-Dichloro-1-fluoroethane	H30-C-046-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
1717-00-6	1,1-Dichloro-1-fluoroethane; HCFC-141b	404	Excel	2006	New classification
1738-25-6	3-(Dimethylamino)propanenitrile	24A6001	Excel	2012	New classification
1746-01-6	2,3,7,8-tetrachlorodibenzo[b,e][1,4]dioxin	838	Excel	2006	New classification
1752-30-3	Acetone thiosemicarbazone	24A6126	Excel	2012	New classification
1758-73-2	Thiourea dioxide	21A3659	Excel	2009	New classification
1761-71-3	4,4'-Methylenebis(cyclohexan-1-amine)	R01-A-025	Excel	2019	New classification
1762-95-4	Ammonium thiocyanate	22A4007	Excel	2010	New classification	2016/6/15
1763-23-1	Perfluoro(octane-1-sulfonate)	H27-B-070/C-106B_P	Excel	2015	Revised classification	2017/2/23
1763-23-1	Perfluoro(octane-1-sulfonic acid)	1-396	Excel	2008	New classification
1789-58-8	Dichloroethylsilane	21A3590	Excel	2009	New classification
1803-12-9	Triphenyltin N,N'-dimethyldithiocarbamate	1412	Excel	2006	New classification
1806-26-4	p-Octylphenol	24B6507	Excel	2012	Revised classification
1806-26-4	p-Octylphenol	368	Excel	2006	New classification
1809-19-4	Dibutan-1-yl phosphonate	H28-A-035, C-082A	Excel	2016	New classification	August, 2018
1836-75-5	2,4-Dichlorophenyl 4-nitrophenyl ether; Nitrofen	53	Excel	2007	Hazardous substance
1852-16-0	N-(Butoxymethyl)acrylamide	22A4167	Excel	2010	New classification	2016/6/15
1854-26-8	4,5-Dihydroxy-1,3-bis(hydroxymethyl)imidazolidin-2-one	25A0049	Excel	2013	New classification
1861-40-1	N-Butyl-N-ethyl-alpha,alpha,alpha-trifluoro-2,6-dinitro-p-toluidine (synonym: Bethrodine or Benfluralin)	R03-C-126A-MOE	Excel	2021	New		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
1861-40-1	N-Butyl-2,6-dinitro-N-ethyl-4-trifluoromethylaniline; Benfluralin	R02-A-058-METI	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
1879-09-0	2-tert-Butyl-4,6-dimethylphenol	24A6151	Excel	2012	New classification
1885-14-9	Phenyl chlorocarbonate	24A6048	Excel	2012	New classification
1897-45-6	Tetrachloroisophthalonitrile; Chlorothalonil	R02-B-093-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2019.
	Chlorothalonil	R01-C-134B	Excel	2019	Revised classification		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
	Tetrachloroisophthalonitrile	437	Excel	2006	New classification
1910-42-5	1,1-Dimethyl-4,4-bipyridinium dichloride; Paraquat dichloride	R01-B-058	Excel	2019	Revised classification
1910-42-5	1,1-Dimethyl-4,4-bipyridinium dichloride	34	Excel	2006	New classification
1912-24-9	Atrazine	22B4507	Excel	2010	Revised classification	2016/6/15
1912-24-9	Atrazine	112	Excel	2006	New classification
1918-02-1	Picloram	H26-B-008 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
1918-02-1	2-Pyridinecarboxylic acid, 4-amino-3,5,6-trichloro-	638	Excel	2006	New classification
1918-18-9	methyl 3,4-dichlorophenylcarbanilate; SWEP.	20A2132	Excel	2008	New classification
1929-77-7	S-Propyl N,N-dipropylthiocarbamate	23A5095	Excel	2011	New classification	2017/3/31
1929-82-4	2-Chloro-6-trichloromethylpyridine; Nitrapyrin	R01-B-052	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2018.
1929-82-4	2-Chloro-6-trichloromethylpyridine (Nitrapyrin)	H30-C-047-MOE	Excel	2018	Revised classification	May, 2019
2-Chloro-6-(trichloromethyl)pyridine	709	Excel	2006	New classification
1931-62-0	tert-Butyl monoperoxymaleate	23A5096	Excel	2011	New classification	2016/9/2
1934-21-0	Trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4,5-dihydro-1H-pyrazole-3-carboxylate; Tartrazine	24A6127	Excel	2012	New classification
1937-37-7	Disodium 4-amino-3-[4'-(2,4-diaminophenylazo)-1,1'-biphenyl-4-ylazo]-5-hydroxy-6-phenylazo-2,7-naphthalenedisulfonate (C.I. Direct Black 38)	H30-B-009-METI, MOE	Excel	2018	Revised classification	May, 2019
1937-37-7	Disodium 4-amino-3-[4'-(2,4-diaminophenylazo)-1,1'-biphenyl-4-ylazo]-5-hydroxy-6-phenylazo-2,7-naphthalenedisulfonate; C.I. Direct Black 38	530	Excel	2006	New classification
1939-36-2	trimethylenediaminetetraacetic acid	20A2223	Excel	2008	New classification
1948-33-0	2-tert-Butylhydroquinone	22A4087	Excel	2010	New classification	2016/6/15
1983-10-4	Tributyltin fluoride	R01-B-088	Excel	2019	Revised classification
1983-10-4	Stannane, tributylfluoro-	1277	Excel	2006	New classification
2039-87-4	o-chlorostyrene	695	Excel	2006	New classification
2040-52-0	thorium dioxalate	1260	Excel	2006	New classification
2074-50-2	Paraquat-dimethylsulfate	R01-B-059	Excel	2019	Revised classification
2074-50-2	paraquat-dimethylsulfate	592	Excel	2006	New classification
2079-00-7	Blasticidin S	1344	Excel	2006	New classification
2082-79-3	n-Octadecyl 3-(4'-hydroxy-3',5'-di-t-butylphenyl) propionate	H28-A-030, C-077A	Excel	2016	New classification	August, 2018
2104-64-5	O-Ethyl O-4-nitrophenyl phenyl phosphonothioate; EPN	R02-B-007-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	O-Ethyl O-4-nitrophenyl phenyl phosphonothioate [EPN]	H29-B-046	Excel	2017	Revised	June, 2019
	O-Ethyl O-4-nitrophenyl phenylphosphonothioate; EPN	11	Excel	2006	New classification
2106-49-2	3-Chloro-2-fluoronitrobenzene	21A3685	Excel	2009	New classification
2155-70-6	Tributyl(methacryloyloxy)stannane	1415	Excel	2006	New classification
2164-08-1	3-Cyclohexyl-5,6-trimethyleneuracil; Lenacil	R01-A-008	Excel	2019	New classification
2179-59-1	allyl propyl disulphide	640	Excel	2006	New classification
2210-25-5	N-Isopropylacrylamide	22A4142	Excel	2010	New classification	2016/6/15
2210-79-9	o-Cresyl glycidyl ether [2,3-Epoxypropyl o-tolyl ether]	H29-B-027	Excel	2017	Revised	June, 2019
2210-79-9	2,3-epoxypropyl o-tolyl ether	1	Excel	2007	New classification
2212-67-1	S-Ethyl hexahydro-1H-azepine-1-carbothioate; Molinate	R02-B-091-MHLW, MOE	Excel	2020	Revised classification	December, 2022
2212-67-1	S-Ethyl hexahydro-1H-azepine-1-carbothioate; Molinate	360	Excel	2006	New classification
2216-51-5	(1R,2S,5R)-2-Isopropyl-5-methylcyclohexan-1-ol	25A0092	Excel	2013	New classification
2217-06-3	Dipicryl sulfide	07-D23	Excel	2007	Dangerous substance
2223-93-0	Cadmium stearate	H30-C-062-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
2223-93-0	cadmium distearate, pure	1150	Excel	2006	New classification
2227-17-0	Dienochlor	24A6029	Excel	2012	New classification
2231-57-4	Thiocarbohydrazide	22A4158	Excel	2010	New classification	2016/6/15
2234-13-1	Octachloronaphthalene	H28-B-057, C-103B	Excel	2016	Revised classification	August, 2018
	Octachloronaphthalene	21B3093	Excel	2009	Revised classification
	octachloronaphthalene	689	Excel	2006	New classification
2238-07-5	2,2'-[oxybis(methylene)]bisoxirane	898	Excel	2006	New classification
2243-62-1	1,5-Diaminonaphthalene	H30-C-114-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2011.
2243-62-1	1,5-Diaminonaphthalene	23A5184	Excel	2011	New classification	2016/10/31
2269-22-9	Aluminium tri-sec-butoxide	22A4132	Excel	2010	New classification	2016/6/15
2274-67-1	2-Chloro-1-(2,4-dichlorophenyl)vinyl dimethyl phosphate; Dimethylvinphos	323	Excel	2006	New classification
2275-14-1	phenkapton	1225	Excel	2006	New classification
2275-23-2	O,O-Dimethyl S-2-[1-(N-methylcarbamoyl)ethylthio]ethyl phosphorothioate; Vamidothion	R02-B-051-MHLW, MOE	Excel	2020	Revised classification	December, 2022
2275-23-2	O,O-Dimethyl S-2-[1-(N-methylcarbamoyl)ethylthio]ethyl phosphorothioate; Vamidothion	297	Excel	2006	New classification
2279-76-7	Tri-n-propyltin	1278	Excel	2006	New classification
2303-16-4	di-allate (ISO); S-(2,3-dichloroallyl)-N,N-diisopropylthiocarbamate	20A2133	Excel	2008	New classification
2310-17-0	O,O-Diethyl S-(6-chloro-2,3-dihydro-2-oxobenzoxazolinyl)methyl phosphorodithioate; Phosalone	R02-B-055-MHLW, MOE	Excel	2020	Revised classification	December, 2022
2310-17-0	O,O-Diethyl S-(6-chloro-2,3-dihydro-2-oxobenzoxazolinyl)methyl phosphorodithioate; Phosalone	277	Excel	2006	New classification
2312-35-8	2-(4-tert-butylphenoxy)cyclohexyl 2-propynyl sulfite; Propargite	R02-B-068-MHLW, MOE	Excel	2020	Revised classification	December, 2022
2312-35-8	2-(4-tert-butylphenoxy)cyclohexyl 2-propynyl sulfite	477	Excel	2006	New classification
2312-76-7	sodium 4,6-dinitro-o-cresolate	R02-B-006-MHLW, MOE	Excel	2020	Revised classification	December, 2022
2312-76-7	sodium 4,6-dinitro-o-cresolate	1047	Excel	2006	New classification
2314-97-8	trifluoroiodomethane; trifluoromethyl iodide	20A2224	Excel	2008	New classification
2346-99-8	Methylcyclohexyl-4-chlorophenylthiophosphate	1099	Excel	2006	New classification
2385-85-5	Mirex	54	Excel	2007	Hazardous substance
2395-00-8	Potassium pentadecafluorooctanoate	R01-C-132A	Excel	2019	New classification		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
2402-79-1	2,3,5,6-Tetrachloropyridine	23A5058	Excel	2011	New classification	2016/10/13
2403-88-5	2,2,6,6-Tetramethylpiperidin-4-ol	25A0050	Excel	2013	New classification
2409-55-4	2-tert-Butyl-p-cresol	24A6128	Excel	2012	New classification
2414-98-4	Magnesium ethoxide	21A3721	Excel	2009	New classification
2416-94-6	2,3,6-Trimethylphenol	22A4082	Excel	2010	New classification	2016/6/15
2421-28-5	benzophenone-3,3',4,4'-tetracarboxylic dianhydride; 4,4'-carbonyldi(phthalic anhydride)	20A2225	Excel	2008	New classification
2425-06-1	(N-(1,1,2,2-Tetrachloroethylthio)-1,2,3,6-tetrahydrophthalimide); Captafol	835	Excel	2006	New classification
2425-10-7	3,4-xylyl methylcarbamate	1249	Excel	2006	New classification
2425-79-8	1,4-Butanediol diglycidyl ether	H29-B-073	Excel	2017	Revised	June, 2019
2425-79-8	1,4-Butanediol diglycidyl ether	24A6129	Excel	2012	New classification
2426-08-6	n-Butyl 2,3-epoxypropyl ether	R03-C-013-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2016.
	n-Butyl 2,3-epoxypropyl ether	H28-B-021, C-029B	Excel	2016	Revised classification	August, 2018
	Oxirane, (butoxymethyl)-	891	Excel	2006	New classification
2429-74-5	tetrasodium 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate]	235	Excel	2006	New classification
2431-50-7	2,3,4-Trichloro-1-butene	24A6042	Excel	2012	New classification
2432-99-7	11-Aminoundecanoic acid	25A0005	Excel	2013	New classification
2439-01-2	6-Methyl-1,3-dithiolo[4,5-b]quinoxalin-2-one	R03-C-039B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
2439-01-2	6-methyl-1,3-dithiolo[4,5-b]quinoxalin-2-one	507	Excel	2006	New classification
2439-10-3	dodine; dodecylguanidinium acetate	20A2226	Excel	2008	New classification
2439-35-2	2-(Dimethylamino)ethyl acrylate	23B5520	Excel	2011	Revised classification
2439-35-2	2-(Dimethylamino)ethyl acrylate	333	Excel	2006	New classification
2451-62-9	1,3,5-Tris(2,3-epoxypropyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione [Triglycidyl isocyanurate]	H29-B-047	Excel	2017	Revised	June, 2019
2451-62-9	Triglycidyl isocyanurate	163	Excel	2006	New classification
2465-27-2	Auramine hydrochloride	- / R-076	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
2465-27-2	4,4'-carbonimidoylbis(N,N-dimethylaniline) monohydrochloride	694	Excel	2006	New classification
2475-45-8	1,4,5,8-tetraaminoanthraquinone; Disperse Blue 1	R02-B-074-MHLW, MOE	Excel	2020	Revised classification	December, 2022
2475-45-8	1,4,5,8-tetraaminoanthraquinone	832	Excel	2006	New classification
2489-77-2	Trimethylthiourea	H29-B-080	Excel	2017	Revised	June, 2019
2489-77-2	Trimethylthiourea	22A4099	Excel	2010	New classification	2016/6/15
2524-03-0	O,O-Dimethylchlorothiophosphonate	21A3617	Excel	2009	New classification
2524-04-1	Diethyl chlorothiophosphonate	22A4220	Excel	2010	New classification	2016/6/15
2528-36-1	Di-Butyl phenyl phosphate	1005	Excel	2006	New classification
2530-83-8	2-{[3-(Trimethoxysilyl)propoxy]methyl}oxirane	R02-A-001-METI, MOE	Excel	2020	New classification	December, 2022
2530-87-2	gamma-Chloropropyltrimethoxysilane	24A6015	Excel	2012	New classification
2551-62-4	Sulfur hexafluoride	H30-C-083-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
2551-62-4	Sulfur hexafluoride	21A3501	Excel	2009	New classification
2571-88-2	Dimethyl(octadecyl)amine oxide	H27-A-065/C-143A_P	Excel	2015	New classification	2016/6/8
2579-20-6	1,3-Bis(aminomethyl)cyclohexane	24A6130	Excel	2012	New classification
2581-34-2	4-Nitro-m-cresol	24A6043	Excel	2012	New classification
2593-15-9	5-ethoxy-3-trichloromethyl-1,2,4-thiadiazole	R03-C-063-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
2593-15-9	5-ethoxy-3-trichloromethyl-1,2,4-thiadiazole	366	Excel	2006	New classification
2595-54-2	mecarbam	1134	Excel	2006	New classification
2597-03-7	Ethyl 2-[(dimethoxyphosphinothioyl)thio]-2-phenylacetate; Phenthoate; PAP	283	Excel	2006	New classification
2602-46-2	Disodium 6,6'-(Biphenyl-4,4'-diylbisazo)bis(4-amino-5-hydroxy-2,7-naphthalenedisulfonate); Direct Blue 6	55	Excel	2007	Hazardous substance
2605-44-9	Cadmium laurate	H30-C-063-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
2605-44-9	cadmium dilaurate	1151	Excel	2006	New classification
2605-79-0	N,N-Dimethyldecylamine-N-oxide	H27-A-063/C-141A_P	Excel	2015	New classification	2016/6/8
2610-05-1	Disodium 6,6'-[(3,3'-Dimethoxy-4,4'-biphenylylene)bisazo]bis(4-amino-5-hydroxy-1,3-naphthalenedisulfonate); C.I. Direct Blue 1	102-3	Excel	2007	Hazardous substance
2618-77-1	2,5-Dimethyl-2,5-di(benzoylperoxy)hexane	23A5099	Excel	2011	New classification	2016/6/29
2631-37-0	promecarb	1354	Excel	2006	New classification
2631-40-5	2-Isopropylphenyl N-methylcarbamate; Isoprocarb; MIPC	319	Excel	2006	New classification
2634-33-5	1,2-Benzothiazolin-3-one	23A5100	Excel	2011	New classification	2017/1/30
2636-26-2	O-4-cyanophenyl O,O-dimethyl phosphorothioate; Cyanophos	R02-B-054-MHLW, MOE	Excel	2020	Revised classification	December, 2022
2636-26-2	O-4-cyanophenyl O,O-dimethyl phosphorothioate	431	Excel	2006	New classification
2646-17-5	1-[(2-methylphenyl)azo]-2-naphthol	987	Excel	2006	New classification
2655-14-3	3,5-Dimethylphenyl N-methylcarbamate; XMC	320	Excel	2006	New classification
2666-14-0	Trisodium hydrogen (1-hydroxyethylidene)bisphosphonate	R02-C-003A-MOE	Excel	2020	New classification	December, 2022	The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
2674-91-1	S-(2-ethylsulphinyl-1-methylethyl)-O,O-dimethyl phosphorothioate	1246	Excel	2006	New classification
2675-77-6	Chloroneb	H29-A-019	Excel	2017	New	June, 2019
2680-03-7	N,N-Dimethylacrylamide	25A0058	Excel	2013	New classification
2687-91-4	1-Ethylpyrrolidin-2-one	H29-A-017	Excel	2017	New	June, 2019
2691-41-0	Cyclotetramethylenetetranitramine	07-D19	Excel	2007	Dangerous substance
2698-41-1	2-Chlorobenzylidenemalononitrile	R02-B-003-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	2-Chlorobenzylidenemalononitrile	25B0041	Excel	2013	Revised classification
	[(2-chlorophenyl)methylene]malononitrile	713	Excel	2006	New classification
2699-79-8	sulphuryl difluoride	1096	Excel	2006	New classification
2757-18-8	Thallium(I) malonate	R03-C-166A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
2768-02-7	Vinyltrimethoxysilane	25A0003	Excel	2013	New classification
2784-94-3	2,2'-[ [4-(Methylamino)-3-nitrophenyl]amino]diethanol, (HC blue No.1)	21B3060	Excel	2009	Revised classification
2784-94-3	2,2'-[[4-(methylamino)-3-nitrophenyl]imino]bisethanol	972	Excel	2006	New classification
2795-39-3	Potassium perfluorooctane-1-sulfonate	R03-C-072-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2012.
2795-39-3	Potassium perfluorooctane-1-sulfonate	24A6131	Excel	2012	New classification
2797-51-5	2-amino-3-chloro-1,4-naphthoquinone; Quinoclamine; ACN	R02-A-034-METI, MOE	Excel	2020	New classification	December, 2022
2807-30-9	2-Propoxyethanol	22A4053	Excel	2010	New classification	2016/6/15
2809-21-4	1-Hydroxyethane-1,1-diylbis(phosphonic acid)	24A6139	Excel	2012	New classification
2813-95-8	dinoseb acetate	1239	Excel	2006	New classification
2832-40-8	N-[4-[(2-Hydroxy-5-methylphenyl)azo]phenyl]acetamide; C.I. Solvent Yellow 77; C. I. Disperse Yellow 3	25A0034	Excel	2013	New classification
2835-95-2	2-Methyl-5-aminophenol	H28-A-016, C-058A	Excel	2016	New classification	August, 2018
2837-89-0	2-Chloro-1,1,1,2-tetrafluoroethane	H28-B-10-METI, M-012B	Excel	2016	Revised classification	August, 2018
2837-89-0	2-Chloro-1,1,1,2-tetrafluoroethane; HCFC-124	383	Excel	2006	New classification
2855-13-2	3-aminomethyl-3,5,5-trimethylcyclohexylamine	20A2064	Excel	2008	New classification
2867-47-2	2-(Dimethylamino)ethyl methacrylate	R03-C-018-MHLW, MOE	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006, 2007.
	2-(Dimethylamino)ethyl methacrylate	501	Excel	2007	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
	2-(Dimethylamino)ethyl methacrylate	501	Excel	2006	New classification
2873-97-4	Diacetone acrylamide	22A4157	Excel	2010	New classification	2016/6/15
2893-78-9	1,3-Dichloro-1,3,5-triazine-2,4,6(1H,3H,5H)trione, sodium salt	21A3717	Excel	2009	New classification
2921-88-2	O,O-diethyl O-(3,5,6-trichloro-2-pyridyl) thiophosphate [Chlorpyrifos]	H29-B-020	Excel	2017	Revised	June, 2019
2921-88-2	Chlorpyrifos	40	Excel	2006	New classification
2937-50-0	Allyl chloroformate	22A4150	Excel	2010	New classification	2016/6/15
2971-90-6	clopidol	774	Excel	2006	New classification
2973-10-6	diisopropyl sulphate	1001	Excel	2006	New classification
3006-82-4	tert-Butyl peroxy(2-ethylhexanoate)	25A0011	Excel	2013	New classification	June, 2022
3006-86-8	1,1-Bis(tert-butylperoxy)cyclohexane	23A5103	Excel	2011	New classification	2016/7/29
3030-47-5	bis(2-dimethylaminoethyl)(methyl)amine	20A2227	Excel	2008	New classification
3033-62-3	Ethanamine, 2,2'-oxybis[N,N-dimethyl-	903	Excel	2006	New classification
3048-64-4	5-Vinyl-2-norbornene	22A4166	Excel	2010	New classification	2016/6/15
3048-65-5	3a,4,7,7a-Tetrahydro-1H-indene	22A4279	Excel	2010	New classification	2016/6/15
3068-88-0	4-methyloxetan-2-one; (+/-)-4-methyloxetan-2-one	943	Excel	2006	New classification
3078-97-5	diethyl-paradimethyl amino sulfonyl phenyl thiophosphrte	1045	Excel	2006	New classification
3090-36-6	Tributyl(lauroyloxy)stannane	1418	Excel	2006	New classification
3115-68-2	Tetrabutylphosphoniumbromide	21A3657	Excel	2009	New classification
3120-74-9	3-Methyl-4-methylthiophenol	24A6132	Excel	2012	New classification
3121-61-7	2-Methoxyethyl acrylate	R03-C-043-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
3121-61-7	2-Methoxyethyl acrylate	22A4121	Excel	2010	New classification	2016/6/15
3129-91-7	dicyclohexylammonium nitrite	20A2134	Excel	2008	New classification
3132-64-7	Epibromohydrin	22A4208	Excel	2010	New classification	2016/6/15
3165-93-3	4-chloro-o-toluidinium chloride	R02-B-073-MHLW, MOE	Excel	2020	Revised classification	December, 2022
3165-93-3	4-chloro-o-toluidinium chloride	714	Excel	2006	New classification
3173-72-6	1,5-naphthylene diisocyanate	20A2065	Excel	2008	New classification
3209-22-1	1,2-Dichloro-3-nitrobenzene	H30-C-048-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
3209-22-1	1,2-Dichloro-3-nitrobenzene	401	Excel	2006	New classification
3228-02-2	4-Isopropyl-3-methylphenol	R02-A-004-METI, MOE	Excel	2020	New classification	December, 2022
3248-91-7	Magenta	21C0019	Excel	2009	Revised classification
3248-91-7	Magenta III	21A3747	Excel	2009	New classification
3268-49-3	3-(Methylsulfanyl)propanal	1-437	Excel	2008	New classification
3281-96-7	3,5-Dibromo-4'-nitroazobenzen-4-ol	1243	Excel	2006	New classification
3282-30-2	2,2-Dimethylpropanoyl chloride	23A5105	Excel	2011	New classification	2016/12/19
3296-90-0	2,2-bis(bromomethyl)propane-1,3-diol (synonym: Dibromoneopentyl glycol)	R03-C-037-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
3296-90-0	2,2-Bis(bromomethyl)propane-1,3-diol; Dibromoneopentylglycol	56	Excel	2007	Hazardous substance
3309-87-3	Fujithion	1248	Excel	2006	New classification
3327-22-8	3-Chloro-2-hydroxyprop-1-yl(trimethyl)aminium chlorode	R01-A-009	Excel	2019	New classification
3332-27-2	Tetradecyldimethylamine oxide	25A0085	Excel	2013	New classification
3333-52-6	Tetramethyl succinonitrile	R02-B-008-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Tetramethyl succinonitrile	22B4517	Excel	2010	Revised classification	2016/6/15
	Tetramethyl succinonitrile	845	Excel	2006	New classification
3347-22-6	2,3-dicyano-1,4-dithiaanthraquinone; Dithianon	R02-B-072-MHLW, MOE	Excel	2020	Revised classification	December, 2022
3347-22-6	2,3-dicyano-1,4-dithiaanthraquinone	411	Excel	2006	New classification
3380-34-5	5-Chloro-2-(2,4-dichlorophenoxy)phenol (synonym: Triclosan)	R03-C-109B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
3380-34-5	triclosan; 2,4,4'-trichloro-2'-hydroxy-diphenyl-ether; 5-chloro-2-(2,4-dichlorophenoxy)phenol	20A2228	Excel	2008	New classification
3383-96-8	Temephos	R01-B-054	Excel	2019	Revised classification
3383-96-8	temephos	826	Excel	2006	New classification
3391-86-4	1-Octen-3-ol	23A5060	Excel	2011	New classification	2016/7/13
3452-97-9	3,5,5-Trimethyl-1-hexanol	H30-C-049-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
3452-97-9	3,5,5-Trimethyl-1-hexanol	448	Excel	2006	New classification
3457-61-2	tert-butyl alpha,alpha-dimethylbenzyl peroxide	20A2229	Excel	2008	New classification
3524-68-3	Pentaerythritol triacrylate	H30-B-024-MHLW, MOE	Excel	2018	Revised classification	May, 2019
3524-68-3	pentaerythritol triacrylate	20A2230	Excel	2008	New classification
3531-19-9	2-Chloro-4,6-dinitroaniline	21A3673	Excel	2009	New classification
3564-09-8	disodium 3-hydroxy-4-[(2,4,5-trimethylphenyl)azo]naphthalene-2,7-disulphonate	788	Excel	2006	New classification
3570-75-0	2-(2-Formylhydrazino)-4-(5-nitro-2-furyl)thiazole; Nifurthiazole	R02-B-077-MHLW, MOE	Excel	2020	Revised classification	December, 2022
3570-75-0	2-(2-Formylhydrazino)-4-(5-nitro-2-furyl)thiazole	960	Excel	2006	New classification
3618-72-2	5'-[N,N-Bis(2-acetyloxyethyl)amino]-2'-(2-bromo-4,6-dinitrophenylazo)-4'-methoxyacetanilide	547	Excel	2006	New classification
3648-20-2	Dialkyl(C=11) 1,2-benzenedicarboxylate	25A0024	Excel	2013	New classification
3648-21-3	Di-n-heptyl phthalate	24B6517	Excel	2012	Revised classification
3648-21-3	Di-n-heptyl phthalate	473	Excel	2006	New classification
3689-24-5	sulfotep	686	Excel	2006	New classification
3691-35-8	chlorophacinone	1341	Excel	2006	New classification
3697-24-3	5-Methylchrysene	57	Excel	2007	Hazardous substance
3699-30-7	Potassium diethyldithiocarbamate	H27-A-059/C-137A_P	Excel	2015	New classification	2016/6/8
3710-30-3	1,7-Octadiene	24A6047	Excel	2012	New classification
3710-84-7	N,N-Diethylhydroxylamine [diethylhydroxylamine]	H27-B-012/C-033B_P	Excel	2015	Revised classification	2016/6/8
3710-84-7	N,N-Diethylhydroxylamine	22A4153	Excel	2010	New classification	2016/6/15
3724-65-0	Crotonic acid	22A4149	Excel	2010	New classification	2016/6/15
3761-41-9	O,O-dimethyl O-[3-methyl-4-(methylsulfinyl)phenyl] thiophosphate	1252	Excel	2006	New classification
3761-53-3	disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate	787	Excel	2006	New classification
3766-81-2	2-sec-Butylphenyl N-methylcarbamate	- / R-135	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
3766-81-2	2-butylphenyl methylcarbamate	74	Excel	2006	New classification
3792-59-4	Phosphonothioic acid, phenyl-, O-(2,4-dichlorophenyl) O-ethyl ester	1136	Excel	2006	New classification
3795-88-8	5-(Morpholinomethyl)-3-[(5-nitrofurfurylidene)amino]-2-oxazolidinone	58	Excel	2007	Hazardous substance
3811-04-9	Potassium chlorate	H30-C-050-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
3811-04-9	Potassium chlorate	1143	Excel	2006	New classification
3811-49-2	2-methoxy-4H-1,3,2-benzodioxaphosphorin 2-sulphide	1368	Excel	2006	New classification
3811-73-2	2-Pyridinethiol, 1-oxide, sodium salt	R02-A-002-METI, MOE	Excel	2020	New classification	December, 2022
3825-26-1	Ammonium pentadecafluorooctanoate	H30-C-029-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014 and FY2006.
	Ammonium pentadecafluorooctanoate	- / R-130	Excel	2014	Revised classification	2017/2/13
	ammonium pentadecafluorooctanoate	244	Excel	2006	New classification
3846-71-7	2-Benzotriazol-2-yl-4,6-di-tert-butylphenol [UV-320]	H27-A-027/C-057A_P	Excel	2015	New classification	2016/6/8
3861-47-0	3,5-Diiodo-4-octanoyloxybenzonitrile	R03-C-103B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
3861-47-0	3,5-diiodo-4-octanoyloxybenzonitrile	424	Excel	2006	New classification
3864-99-1	2,4-Di-tert-butyl-6-(5-chloro-2H-1,2,3-benzotriazol-2-yl)phenol [UV-327]	H28-A-009, C-031A	Excel	2016	New classification	August, 2018
3926-62-3	Sodium chloroacetate	1183	Excel	2006	New classification
3942-54-9	2-chlorophenyl methylcarbamate	1355	Excel	2006	New classification
4016-14-2	2,3-epoxypropyl isopropyl ether	676	Excel	2006	New classification
4016-24-4	2-Sulfohexadecanoic acid 1-methylester sodium salt	R03-C-138B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
4016-24-4	Sodium 1-(methoxycarbonyl)pentadecane-1-sulfonate	1-241	Excel	2008	New classification
4067-16-7	Pentaethylenehexamine	23A5180	Excel	2011	New classification	2016/10/31
4074-88-8	2,2'-oxydiethyl diacrylate; diethylene glycol diacrylate	20A2135	Excel	2008	New classification
4098-71-9	Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-	23B5523	Excel	2011	Revised classification
4098-71-9	Cyclohexane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl-	89	Excel	2006	New classification
4109-96-0	Dichlorosilane	21A3628	Excel	2009	New classification
4130-42-1	2,6-Di-tert-butyl-4-ethylphenol	22A4283	Excel	2010	New classification	2016/6/15
4162-45-2	2,2'-{Isopropylidenebis[(2,6-dibromo-4,1-phenylene)oxy]}diethanol; Tetrabromobisphenol A bis(2-hydroxyethyl ether)	R02-B-062-MHLW, MOE	Excel	2020	Revised classification	December, 2022
4162-45-2	2,2'-{Isopropylidenebis[(2,6-dibromo-4,1-phenylene)oxy]}diethanol	355	Excel	2006	New classification
4170-24-5	2-Chlorobutyric acid	21A3683	Excel	2009	New classification
4170-30-3	2-Butenal (synonym: Isomer mixture of (E)-2-butenal and (Z)-2-butenal)	R03-B-039-METI, MOE	Excel	2021	Revised
	2-Butenal	- / R-151	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006 and FY2008, respectively.
	But-2-enal	1-375	Excel	2008	Revised classification
	2-Butenal	923	Excel	2006	New classification
4253-34-3	Methylsilanetriyl triacetate	24A6035	Excel	2012	New classification
4286-23-1	4-(1-Methylethenyl)phenol	22A4290	Excel	2010	New classification	2016/6/15
4292-10-8	2-[3-(Dodecanoylamino)prop-1-yl(dimethyl)aminio]acetate	24A6140	Excel	2012	New classification
4418-26-2	Sodium dehydroacetate	24A6021	Excel	2012	New classification
4439-24-1	2-Isobutoxyethanol	H27-A-054/C-132A_P	Excel	2015	New classification	2016/6/8
4454-05-1	3,4-Dihydro-2-methoxy-2H-pyran	24A6044	Excel	2012	New classification
4461-52-3	1-Methoxymethanol	24A6133	Excel	2012	New classification
4549-40-0	N-Nitrosomethylvinylamine	59	Excel	2007	Hazardous substance
4554-16-9	2,3-dibromopropiononitrile	1212	Excel	2006	New classification
4607-81-2	1,1,2-Trichloro-2-nitroethene	1303	Excel	2006	New classification
4682-03-5	6-Diazo-2,4-dinitro-2,4-cyclohexadien-1-one	07-D01	Excel	2007	Dangerous substance
4685-14-7	1,1'-dimethyl-4,4'-bipyridinium (synonym: Paraquat)	R03-B-017-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
4685-14-7	1,1'-Dimethyl-4,4'-bipyridinium salts (except paraquat dichloride)	282	Excel	2006	New classification
4719-04-4	2,2',2"-(hexahydro-1,3,5-triazine-1,3,5-triyl)triethanol; 1,3,5-tris(2-hydroxyethyl)hexahydro-1,3,5-triazine	20A2231	Excel	2008	New classification
4782-29-0	[(Phthaloylbis(oxy)]bis(tributylstannane)	1419	Excel	2006	New classification
4849-32-5	3-(3,3-Dimethylureido)phenyl tert-butylcarbamate; Karbutilate	R02-A-020-MHLW, MOE	Excel	2020	New classification	December, 2022
4904-61-4	1,5,9-Cyclododecatriene	21A3605	Excel	2009	New classification
4979-32-2	N,N-Dicyclohexyl-2-benzothiazolylsulfenamide	R03-C-153B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
4979-32-2	N,N-Dicyclohexan-1-yl(1,3-benzothiazol-2-ylsulfanyl)amine	1-189	Excel	2008	New classification
4986-89-4	Pentaerythritol tetraacrylate	H30-B-025-MHLW, MOE	Excel	2018	Revised classification	May, 2019
4986-89-4	pentaerythritol tetraacrylate	20A2232	Excel	2008	New classification
5039-78-1	Methacryloyloxyethyltrimethylammonium chloride	25A0023	Excel	2013	New classification
5064-31-3	Trisodium 2,2',2''-nitrilotriacetate	24A6141	Excel	2012	New classification	December, 2022
5124-30-1	Methylenebis(4,1-cyclohexylene) diisocyanate	H26-B-105 / R-048	Excel	2014	Revised classification	2016/3/9
5124-30-1	Methylenebis(4,1-cyclohexylene) diisocyanate	212	Excel	2006	New classification
5131-60-2	4-Chloro-1,3-phenylenediamine	21A3529	Excel	2009	New classification
5131-66-8	3-butoxypropan-2-ol; propylene glycol monobutyl ether	20A2066	Excel	2008	New classification
5216-25-1	p-(Trichloromethyl)chlorobenzene (p-Chlorobenzotrichloride)	H30-B-034-MHLW, MOE	Excel	2018	Revised classification	May, 2019
5216-25-1	p-(Trichloromethyl)chlorobenzene; p-chlorobenzotrichloride	60	Excel	2007	Hazardous substance
5230-87-5	Fruit of illicium anisatum	1230	Excel	2006	New classification
5329-14-6	Sulfamic acid	21A3578	Excel	2009	New classification
5332-73-0	3-Methoxypropylamine	22A4122	Excel	2010	New classification	2016/6/15
5349-28-0	Thiocyanatoacetic acid ethyl ester	1378	Excel	2006	New classification
5392-40-5	citral	20A2136	Excel	2008	New classification
5405-41-4	Ethyl 3-hydroxybutyrate	22A4129	Excel	2010	New classification	2016/6/15
5435-64-3	3,5,5-Trimethylhexanal	23A5040	Excel	2011	New classification	2016/8/17
5460-09-3	Monosodium hydrogen 4-amino-5-hydroxy-2,7-naphthalenedisulfonate	H29-A-026	Excel	2017	New	June, 2019
5470-11-1	hydroxylammonium chloride	1338	Excel	2006	New classification
5510-99-6	2,6-Di-sec-butylphenol	22A4282	Excel	2010	New classification	2016/6/15
5522-43-0	1-Nitropyrene	R03-C-143B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2007, 2018.
	1-Nitropyrene	H30-C-021-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
	1-Nitropyrene	61	Excel	2007	Hazardous substance
5593-70-4	Tetra-n-butoxytitanium	22A4214	Excel	2010	New classification	2016/6/15
5598-13-0	O-3,5,6-trichloro-2-pyridyl O,O-dimethyl phosphorothioate; Chlorpyrifos-methyl	R02-B-053-MHLW, MOE	Excel	2020	Revised classification	December, 2022
5598-13-0	O-3,5,6-trichloro-2-pyridyl O,O-dimethyl phosphorothioate	432	Excel	2006	New classification
5694-00-8	Glycidamide	H28-A-014, C-054A	Excel	2016	New classification	August, 2018
5707-44-8	4-Ethylbiphenyl	22A4278	Excel	2010	New classification	2016/6/15
5810-88-8	Bis(2-ethylhexyl) dithiophosphate	22A4221	Excel	2010	New classification	2016/6/15
5827-05-4	S-(ethylsulfinyl)methyl O,O-di(isopropyl) dithiophosphate	1222	Excel	2006	New classification
5873-54-1	2,4'-Diphenylmethane diisocyanate	H30-C-048-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2013.
5873-54-1	2,4'-Diphenylmethane diisocyanate	25A0035	Excel	2013	New classification
5902-51-2	3-tert-Butyl-5-chloro-6-methyluracil; 3-tert-Butyl-5-chloro-6-methylpyrimidine-2,4(1H,3H)-dione; Terbacil	R02-A-037-METI, MOE	Excel	2020	New classification	December, 2022
5903-13-9	N-Methyl-N-(1-naphthyl)-2-fluoroacetamide	H30-C-051-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
5903-13-9	N-Methyl-N-(1-naphthyl)-2-fluoroacetamide	1363	Excel	2006	New classification
5970-45-6	Zinc acetate, dihydrate	248	Excel	2006	New classification
5989-27-5	(R)-p-mentha-1,8-diene; d-limonene;	20A2233	Excel	2008	New classification
6046-93-1	Copper(II) acetate	H30-C-052-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
6046-93-1	Cupric acetate, monohydrate	1301	Excel	2006	New classification
6055-19-2	Cyclophosphamide monohydrate	21A3732	Excel	2009	New classification
6080-56-4	Lead(II) acetate trihydrate	H30-C-053-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
6080-56-4	Lead(II) acetate, trihydrate	302	Excel	2006	New classification
6147-53-1	Cobalt(II) acetate tetrahydrate	H28-A-041, C-091A	Excel	2016	New classification	August, 2018
6159-44-0	Uranyl acetate dihydrate	1130	Excel	2006	New classification
6164-98-3	Chlordimeform	1356	Excel	2006	New classification
6165-51-1	1,4-Dimethyl-2-(1-phenylethyl)benzene	24A6148	Excel	2012	New classification
6179-44-8	(Dimethyl{3-[(1-oxooctadecyl)amino]propyl}ammonio)acetate	H27-A-071_A/C-149A_P	Excel	2015	New classification	2017/3/31
6190-65-4	Desethyl atrazine	H28-A-018, C-061A	Excel	2016	New classification	August, 2018
6259-76-3	Hexyl 2-hydroxybenzoate [Hexyl salicylate]	H27-A-061/C-139A_P	Excel	2015	New classification	2016/6/8
6317-18-6	Methylene bis(thiocyanate)	23A5172	Excel	2011	New classification	2016/10/31
6358-53-8	1-[(2,5-dimethoxyphenyl)azo]-2-naphthol	802	Excel	2006	New classification
6362-80-7	4-Methyl-2,4-diphenylpent-1-ene	22A4287	Excel	2010	New classification	2016/6/15
6369-59-1	2-methyl-p-phenylenediamine sulphate	20A2137	Excel	2008	New classification
6375-47-9	3'-Amino-4'-methoxyacetanilide	516	Excel	2006	New classification
6386-38-5	Methyl 3,5-bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoate	25A0038	Excel	2013	New classification
6392-46-7	allyxycarb	1209	Excel	2006	New classification
6420-47-9	2-sec-butyl-4,6-dinitrophenol, compound with 2,2',2''-nitrilotriethanol (1:1)	1302	Excel	2006	New classification
6423-43-4	1,2-Propanediol, dinitrate	238	Excel	2006	New classification
6423-72-9	Calcium methanearsonate	20A2364	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
6423-72-9	Methanearsonic acid, calcium salt	1352	Excel	2006	New classification
6449-00-9	Dichromium tricarbonate	374	Excel	2006	New classification
6454-35-9	(E)-5,5,12,12-Tetrabutyl-7,10-dioxo-6,11-dioxa-5,12-distannahexadec-8-ene	1416	Excel	2006	New classification
6459-94-5	Disodium 8-[[3,3'-Dimethyl-4'-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]-1,1'-biphenyl-4-yl]azo]-7-hydroxy-1,3-naphthalenedisulfonate; C.I. Acid Red 114	103	Excel	2007	Hazardous substance
6459-94-5	disodium 8-((3,3'-dimethyl-4'-(4-(4-methylphenylsulphonyloxy)phenylazo)(1,1'-biphenyl)-4-yl)azo)-7-hydroxynaphthalene-1,3-disulphonate	229	Excel	2006	New classification
6465-92-5	Phosphoric acid, 2,2-dichloroethenyl dimethyl ester, compd. with calcium bis(2,2-dichloroethenyl methyl phosphate) (2:1)	1359	Excel	2006	New classification
6484-52-2	Ammonium nitrate	H26-B-115 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2010.
	Ammonium nitrate	22B4523	Excel	2010	Revised classification	2016/6/15
	Ammonium nitrate	21B3065	Excel	2009	Revised classification
	Ammonium nitrate	1397	Excel	2006	New classification
6485-40-1	L-Carvone	R03-C-050-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2011.
6485-40-1	L-Carvone	23A5068	Excel	2011	New classification	2016/7/13
6517-25-5	Tributyltin sulfamate	1421	Excel	2006	New classification
6533-73-9	Thallium(I) carbonate	R03-C-165A-MOE	Excel	2021	New		The classification result of only health hazard classes. Physical and environmental hazard classes are not classified by the Japanese Government yet.
6649-23-6	2,3,5,6-tetrahydro-6-phenyl-imidazo[2,1-b]thiazole	1288	Excel	2006	New classification
6731-36-8	1,1-Bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane	23A5119	Excel	2011	New classification	2016/8/17
6804-07-5	2-(Methoxycarbonylhydrazonomethyl)quinoxaline 1,4-dioxide; Carbadox	62	Excel	2007	Hazardous substance
6807-17-6	4,4-isobutylethylidenediphenol	20A2234	Excel	2008	New classification
6834-92-0	disodium metasilicate	20A2235	Excel	2008	New classification
6842-15-5	Propylene tetramer	21A3653	Excel	2009	New classification
6846-50-0	2,2,4-Trimethyl-1,3-pentanediol diisobutyrate [TXIB]	H29-A-028	Excel	2017	New	June, 2019
6864-37-5	4,4'-Methylenebis(2-methylcyclohexaneamine)	H30-C-054-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
6864-37-5	4,4'-Methylenebis(2-methylcyclohexaneamine)	559	Excel	2006	New classification
6915-15-7	DL-Malic acid	23A5137	Excel	2011	New classification	2016/11/30
6923-22-4	monocrotophos	77	Excel	2006	New classification
6988-21-2	2-(1,3-Dioxolan-2-yl)-phenyl N-methylcarbamate	H30-C-055-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
6988-21-2	dioxacarb	1227	Excel	2006	New classification
7085-19-0	mecoprop (ISO) [1] and its salts; 2-(4-chloro-o-tolyloxy) propionic acid; (RS)-2-(4-chloro-o-tolyloxy)propionic acid	20A2236	Excel	2008	New classification
7085-85-0	Ethyl 2-cyanoacrylate	H27-B-055/C-091B_P	Excel	2015	Revised classification	2016/6/8
	Ethyl 2-cyanoacrylate	21B3036	Excel	2009	Revised classification
	2-Propenoic acid, 2-cyano-, ethyl ester	750	Excel	2006	New classification
7094-94-2	(Chloroacetoxy)triphenylstannane	1414	Excel	2006	New classification
7128-91-8	Hexadecyl(dimethyl)amine oxide	H27-A-064/C-142A_P	Excel	2015	New classification	2016/6/8
7173-51-5	Didecyldimethylammonium chloride	25B0062	Excel	2013	Revised classification
7173-51-5	Didecyldimethylammonium chloride	24A6134	Excel	2012	New classification
7287-19-6	2,4-Bis(isopropylamino)-6-methylthio-1,3,5-triazine (synonym: Prometryn)	R03-C-051A-MOE	Excel	2021	New		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
7287-19-6	2,4-Bis(isopropylamino)-6-(methylthio)-s-triazine; N,N'-Diisopropyl-6-(methylthio)-1,3,5-triazine-2,4-diamine; Prometryn	R02-A-030-METI	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
7292-16-2	Dipropyl 4-(methylthio)phenyl phosphate	H30-C-056-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7292-16-2	propaphos	1242	Excel	2006	New classification
7311-27-5	11-(4-Nonylphenoxy)-3,6,9-trioxaundecan-1-ol (Nonoxynol-4 (p-form))	H30-A-007-METI, MOE	Excel	2018	New classification	May, 2019
7396-58-9	Didec-1-yl(methyl)amine	24A6142	Excel	2012	New classification
7397-62-8	Butyl hydroxyacetate	23A5041	Excel	2011	New classification	2016/9/2
7429-90-5	Aluminium metal	H27-B-015/C-036B_P	Excel	2015	Revised classification	2016/6/8
7429-90-5	Aluminium	1388	Excel	2006	New classification
7439-92-1	Lead	168	Excel	2006	New classification
7439-93-2	lithium	1382	Excel	2006	New classification
7439-95-4	Magnesium	1387	Excel	2006	New classification
7439-96-5	Manganese	200	Excel	2006	New classification
7439-97-6	Mercury	23B5578	Excel	2011	Revised classification
7439-97-6	Mercury	35	Excel	2006	New classification
7439-98-7	Molybdenum	H27-B-077/C-126B_P	Excel	2015	Revised classification	2016/6/8
7439-98-7	Molybdenum	215	Excel	2006	New classification
7440-02-0	Nickel	- / R-157	Excel	2014	Revised classification	2016/4/26	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
	Nickel	21C0012	Excel	2009	Revised classification	March, 2018
	Nickel	20A2365	Excel	2008	Revised classification
	Nickel	169	Excel	2006	New classification
7440-06-4	platinum	892	Excel	2006	New classification
7440-09-7	Potassium	H30-C-057-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7440-09-7	potassium	1156	Excel	2006	New classification
7440-16-6	rhodium	1013	Excel	2006	New classification
7440-21-3	Silicon (powder, amorphous)	21A3549	Excel	2009	New classification
7440-22-4	Silver	106	Excel	2006	New classification
7440-23-5	Sodium	1310	Excel	2006	New classification
7440-24-6	Strontium	21A3708	Excel	2009	New classification
7440-25-7	Tantalum	H27-B-072/C-117B_P	Excel	2015	Revised classification	March, 2020
7440-25-7	tantalum	825	Excel	2006	New classification
7440-28-0	Thallium and its compounds	R03-B-030-METI, MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7440-28-0	thallium	233	Excel	2006	New classification
7440-31-5	Tin	R01-B-045	Excel	2019	Revised classification
7440-31-5	Tin	815	Excel	2006	New classification
7440-32-6	Titanium (powder)	07-D27	Excel	2007	Dangerous substance
7440-33-7	Tungsten	H27-B-076/C-124B_P	Excel	2015	Revised classification	2016/6/8
7440-33-7	Tungsten	824	Excel	2006	New classification
7440-36-0	Antimony	87	Excel	2006	New classification
7440-37-1	Argon	21A3622	Excel	2009	New classification
7440-38-2	Arsenic	20A2336	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7440-38-2	Arsenic	54	Excel	2006	New classification
7440-39-3	Barium	H28-B-003, C-005B	Excel	2016	Revised classification	August, 2018
7440-39-3	barium	175	Excel	2006	New classification
7440-41-7	beryllium	190	Excel	2006	New classification
7440-42-8	Boron	R01-B-091	Excel	2019	Revised classification
7440-42-8	Boron	490	Excel	2006	New classification
7440-43-9	Cadmium	H30-C-059-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014 and FY2006.
	Cadmium	- / R-079	Excel	2014	Revised classification	2017/2/13
	Cadmium	101	Excel	2006	New classification
7440-45-1	Cerium	21A3705	Excel	2009	New classification
7440-47-3	Chromium	R01-B-056	Excel	2019	Revised classification
7440-47-3	Chromium	108	Excel	2006	New classification
7440-48-4	Cobalt	R02-B-025-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Cobalt	H27-B-052/C-088B_P	Excel	2015	Revised classification	2016/6/8
	Cobalt	- / R-096	Excel	2014	Revised classification	2016/4/26
	Cobalt	119	Excel	2006	New classification
7440-50-8	Copper	25B0005	Excel	2013	Revised classification
7440-50-8	Copper	850	Excel	2006	New classification
7440-58-6	hafnium	893	Excel	2006	New classification
7440-59-7	Helium	21A3542	Excel	2009	New classification
7440-61-1	uranium	20A2237	Excel	2008	New classification
7440-65-5	yttrium	657	Excel	2006	New classification
7440-66-6	zinc powder - zinc dust (stabilized)	20A2067	Excel	2008	New classification	2016/10/31
7440-67-7	Zirconium	H27-B-073/C-118B_P	Excel	2015	Revised classification	2016/6/8
7440-67-7	Zirconium (powder)	07-D28	Excel	2007	Dangerous substance
7440-69-9	Bismuth	21A3764	Excel	2009	New classification
7440-70-2	calcium	20A2238	Excel	2008	New classification
7440-74-6	Indium	H28-B-001, C-001B	Excel	2016	Revised classification	August, 2018
7440-74-6	indium	222	Excel	2006	New classification
7446-07-3	Tellurium dioxide	H26-B-070 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7446-07-3	Tellurium dioxide	543	Excel	2006	New classification
7446-08-4	Selenium dioxide	H26-B-055 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7446-08-4	Selenium dioxide	289	Excel	2006	New classification
7446-09-5	Sulfur dioxide	872	Excel	2006	New classification
7446-14-2	Lead sulfate	23A5134	Excel	2011	New classification	2016/12/19
7446-18-6	Thallium(I) sulfate	R03-C-167B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2016.
	Dithallium sulfate	H28-B-009, C-012B	Excel	2016	Revised classification	August, 2018
	Dithallium sulfate	328	Excel	2006	New classification
7446-19-7	Zinc sulfate monohydrate	25A0071	Excel	2013	New classification
7446-20-0	Zinc sulfate heptahydrate	25B0003	Excel	2013	Revised classification
7446-20-0	Sulfuric acid, zinc salt (1:1), heptahydrate	1108	Excel	2006	New classification
7446-26-6	dizinc pyrophosphate	1104	Excel	2006	New classification
7446-27-7	trilead bis(orthophosphate)	20A2138	Excel	2008	New classification
7446-70-0	aluminium chloride, anhydrous	20A2239	Excel	2008	New classification
7447-39-4	Copper dichloride	298	Excel	2006	New classification
7447-41-8	Lithium chloride	22A4008	Excel	2010	New classification	2016/6/15
7481-89-2	4-Amino-1-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2-one, (alias Zalcitabine)	21A3751	Excel	2009	New classification
7487-94-7	Mercury dichloride	23B5579	Excel	2011	Revised classification
7487-94-7	Mercury dichloride	285	Excel	2006	New classification
7488-55-3	Tin sulphate	R01-B-047	Excel	2019	Revised classification
7488-55-3	tin sulphate	1281	Excel	2006	New classification
7496-02-8	6-Nitrochrysene	H30-C-022-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
7496-02-8	6-Nitrochrysene	63	Excel	2007	Hazardous substance
7546-30-7	dimercury dichloride	1142	Excel	2006	New classification
7550-35-8	Lithium bromide	22A4009	Excel	2010	New classification	2016/6/15
7553-56-2	Iodine	H26-B-133 / R-059	Excel	2014	Revised classification	2016/3/9
7553-56-2	iodine	623	Excel	2006	New classification
7570-45-8	9-Ethylcarbazole-3-carbaldehyde	21A3676	Excel	2009	New classification
7572-29-4	Dichloroacetylene	771	Excel	2006	New classification
7580-67-8	Lithium hydride	H28-B-036, C-047B	Excel	2016	Revised classification	August, 2018
7580-67-8	lithium hydride	814	Excel	2006	New classification
7580-85-0	Ethylene glycol mono-tert-butyl ether	25A0040	Excel	2013	New classification
7601-54-9	Trisodium phosphate	22A4010	Excel	2010	New classification	2016/6/15
7601-89-0	Sodium perchlorate	R01-C-144B	Excel	2019	Revised classification		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7601-89-0	Sodium perchlorate	1392	Excel	2006	New classification
7601-90-3	Perchloric acid	H30-B-029-MHLW, MOE	Excel	2018	Revised classification	May, 2019
7601-90-3	Perchloric acid	07-D33	Excel	2007	Dangerous substance
7631-86-9	Silica (silicon dioxide containing crystalline and amorphous)	H27-A-043/C-114A_P	Excel	2015	New classification	2016/6/8
7631-90-5	Sodium hydrogen sulfite (34% aqueous solution)	25B0042	Excel	2013	Revised classification
7631-90-5	Monosodium sulfite	639	Excel	2006	New classification
7631-95-0	Sodium molybdate	H27-A-050/C-127A_P	Excel	2015	New classification	2016/6/8
7631-99-4	Sodium nitrate	22B4522	Excel	2010	Revised classification	2016/6/15
7631-99-4	Sodium nitrate	1396	Excel	2006	New classification
7632-00-0	Sodium nitrite	23B5576	Excel	2011	Revised classification
7632-00-0	Sodium nitrite	1110	Excel	2006	New classification
7632-04-4	Sodium perborate	R03-C-069-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
7632-04-4	Sodium perborate	21A3722	Excel	2009	New classification
7632-51-1	Vanadium(IV) chloride	R01-B-069	Excel	2019	Revised classification
7632-51-1	Vanadium(IV) chloride	22A4011	Excel	2010	New classification	2016/6/15
7637-07-2	Trifluoroborane	H29-B-003	Excel	2017	Revised	June, 2019
7637-07-2	Borane, trifluoro-	581	Excel	2006	New classification
7646-69-7	sodium hydride	20A2240	Excel	2008	New classification
7646-78-8	Stannic chloride	H26-B-058 / R-024	Excel	2014	Revised classification	2016/3/9
7646-78-8	Stannane, tetrachloro-	1283	Excel	2006	New classification
7646-79-9	Cobalt(II) chloride	H30-C-050-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2015.
	Cobalt(II) chloride	H27-B-053/C-089B_P	Excel	2015	Revised classification	2016/6/8
	Cobalt(II) chloride	- / R-153	Excel	2014	Revised classification	2017/2/13
	cobalt dichloride	20A2241	Excel	2008	New classification
7646-85-7	Zinc chloride	25B0004	Excel	2013	Revised classification
7646-85-7	Zinc chloride	566	Excel	2006	New classification
7646-93-7	Potassium hydrogen sulfate	21A3629	Excel	2009	New classification
7647-01-0	Hydrogen chloride	21B3004	Excel	2009	Revised classification
7647-01-0	Hydrochloric acid	567	Excel	2006	New classification
7647-18-9	Antimony(V) chloride	- / R-073	Excel	2014	Revised classification	2016/4/26	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7647-18-9	antimony pentachloride	1125	Excel	2006	New classification
7651-02-7	N-[3-(Dimethylamino)propyl]stearamide	H27-A-055/C-133A_P	Excel	2015	New classification	2017/3/31
7659-86-1	2-Ethylhexyl thioglycolate	22A4159	Excel	2010	New classification	2016/6/15
7664-38-2	Phosphoric acid	H26-B-107 / R-050	Excel	2014	Revised classification	March, 2020
7664-38-2	Phosphoric acid	1003	Excel	2006	New classification
7664-39-3	Hydrofluoric acid	R03-B-008-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2017.
	Hydrogen fluoride	H29-B-004	Excel	2017	Revised	June, 2019
	Hydrofluoric acid	R03-B-009-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2017.
	Hydrofluoric acid	H29-B-006	Excel	2017	Revised	June, 2019
	Hydrofluoric acid	63	Excel	2006	New classification
7664-41-7	Ammonia	R03-C-031B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2014.
	Ammonia	H28-K-007B	Excel	2016	Revised classification	August, 2018	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2014.
	Ammonia	H26-B-011 / -	Excel	2014	Revised classification	2016/3/9
	Ammonia	21B3003	Excel	2009	Revised classification
	Ammonia	564	Excel	2006	New classification
7664-93-9	Sulfuric acid	H30-C-058-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7664-93-9	Sulfuric acid	626	Excel	2006	New classification
7681-11-0	Potassium iodide	H27-B-019/C-040B_P	Excel	2015	Revised classification	2017/2/23
7681-11-0	Potassium iodide	22A4012	Excel	2010	New classification	2016/6/15
7681-38-1	sodium hydrogensulphate	20A2242	Excel	2008	New classification
7681-49-4	Sodium fluoride	H29-B-005	Excel	2017	Revised	June, 2019
7681-49-4	Sodium fluoride	479	Excel	2006	New classification
7681-52-9	Sodium hypochlorite (effective chlorine concentration: 6-15 %)	R02-B-108-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2013.
	Sodium hypochlorite (aqueous solution)	25B0014	Excel	2013	Revised classification
	sodium hypochlorite, solution ... % Cl active	20A2243	Excel	2008	New classification
7681-55-2	Sodium iodate	23A5153	Excel	2011	New classification	2016/10/13
7681-57-4	Disodium pyrosulfite	H30-C-042-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2013.
	Sodium disulfite (solid)	25B0043	Excel	2013	Revised classification
	Disodium disulphite	871	Excel	2006	New classification
7681-65-4	copper iodide	1294	Excel	2006	New classification
7696-12-0	Cyclohex-1-ene-1,2-dicarboximidomethyl (1RS)-cis-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate (synonym: Tetramethrin)	R03-C-038-MHLW, MOE	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
7696-12-0	(1,3-Dioxo-4,5,6,7-tetrahydroisoindolin-2-yl)methyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate	1-153	Excel	2008	New classification
7697-37-2	Nitric acid	H26-B-114 / R-054	Excel	2014	Revised classification	2016/3/9
7697-37-2	Nitric acid	597	Excel	2006	New classification
7699-43-6	Zirconium oxychloride	H27-B-074/C-119B_P	Excel	2015	Revised classification	2016/6/8
7699-43-6	Zirconium dichloride oxide	809	Excel	2006	New classification
7700-17-6	crotoxyphos	1251	Excel	2006	New classification
7704-34-9	Sulfur	21A3550	Excel	2009	New classification
7705-07-9	titanium trichloride	23B5515	Excel	2011	Revised classification
7705-07-9	titanium trichloride	1029	Excel	2006	New classification
7705-08-0	Iron (III) chloride	H26-B-127 / R-069	Excel	2014	Revised classification	2016/3/9
	Iron (III) chloride	21B3043	Excel	2009	Revised classification
	Iron trichloride	831	Excel	2006	New classification
7718-54-9	Nickel chloride	R03-C-060-MHLW, MOE	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Nickel (II) chloride	21C0014	Excel	2009	Revised classification
	Nickel(II) chloride	20A2372	Excel	2008	Revised classification
	Nickel dichloride	455	Excel	2006	New classification
7718-98-1	Vanadium trichloride	R01-A-029	Excel	2019	New classification
7719-09-7	Thionyl dichloride	568	Excel	2006	New classification
7719-12-2	Phosphorus trichloride	21B3009	Excel	2009	Revised classification
7719-12-2	Phosphorous trichloride	580	Excel	2006	New classification
7722-64-7	Potassium permanganate(VII)	H26-B-148 / R-133	Excel	2014	Revised classification	2016/3/9
7722-64-7	Potassium permanganate	497	Excel	2006	New classification
7722-84-1	Hydrogen peroxide	25B0044	Excel	2013	Revised classification
7722-84-1	Hydrogen peroxide	573	Excel	2006	New classification
7722-88-5	Tetrasodium pyrophosphate	688	Excel	2006	New classification
7723-14-0	Phosphorus	H30-C-089-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
7723-14-0	Phosphorus	1383	Excel	2006	New classification
7726-95-6	Bromine	H26-B-113 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7726-95-6	Bromine	596	Excel	2006	New classification
7727-18-6	Vanadium trichloride oxide	R01-B-095	Excel	2019	Revised classification
7727-18-6	Vanadium trichloride oxide	22A4013	Excel	2010	New classification	2016/6/15
7727-21-1	Dipotassium peroxodisulfate	H30-C-059-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
	Dipotassium peroxydisulfate	1-395-1）	Excel	2008	New classification
	Dipotassium peroxodisulphate	948	Excel	2006	New classification
7727-37-9	Nitrogen	21A3543	Excel	2009	New classification
7727-43-7	Barium sulfate	H28-A-003, C-006A	Excel	2016	New classification	August, 2018
7727-54-0	Diammonium peroxodisulfate	H30-C-060-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
	Diammonium peroxydisulfate	1-395-2）	Excel	2008	New classification
	Diammonium peroxydisulfate	947	Excel	2006	New classification
7733-02-0	Zinc sulfate	25B0002	Excel	2013	Revised classification
7733-02-0	Zinc sulphate	247	Excel	2006	New classification
7756-94-7	Triisobutylene	24A6135	Excel	2012	New classification
7757-79-1	Potassium nitrate	22B4521	Excel	2010	Revised classification	2016/6/15
7757-79-1	Potassium nitrate	1395	Excel	2006	New classification
7757-82-6	Disodium sulfate	R01-A-017	Excel	2019	New classification
7758-01-2	Potassium bromate	1-235-1）	Excel	2008	New classification
7758-01-2	Potassium bromate	64	Excel	2007	Hazardous substance
7758-05-6	Potassium iodate	22A4117	Excel	2010	New classification	2016/6/15
7758-09-0	potassium nitrite	23B5577	Excel	2011	Revised classification
7758-09-0	potassium nitrite	1111	Excel	2006	New classification
7758-19-2	Sodium chlorite	1109	Excel	2006	New classification
7758-89-6	Cuprous chloride	H26-B-129 / R-058	Excel	2014	Revised classification	2016/3/9
7758-89-6	Copper monochloride	1295	Excel	2006	New classification
7758-95-4	Lead dichloride	306	Excel	2006	New classification
7758-97-6	Lead chromate (VI)	H26-B-139 / R-085	Excel	2014	Revised classification	2016/3/9
7758-97-6	Lead chromate	21	Excel	2006	New classification
7758-98-7	Copper(II) sulfate (anhydrous)	H29-B-033	Excel	2017	Revised	June, 2019
7758-98-7	Copper sulfate	299	Excel	2006	New classification
7758-99-8	Copper(II) sulfate, pentahydrate	300	Excel	2006	New classification
7761-88-8	Nitric acid silver(I)	H26-B-111 / R-052	Excel	2014	Revised classification	2016/3/9
7761-88-8	Silver nitrate	259	Excel	2006	New classification
7772-99-8	Stannous chloride	H26-B-059 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7772-99-8	tin dichloride	1282	Excel	2006	New classification
7773-01-5	Manganese(II) chloride	H29-A-022	Excel	2017	New	June, 2019
7773-06-0	Ammonium sulphamate	636	Excel	2006	New classification
7774-29-0	Mercury diiodide	288	Excel	2006	New classification
7774-41-6	Arsenic acid, hemihydrate	20A2354	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7774-41-6	Arsenic acid, hemihydrate	1072	Excel	2006	New classification
7775-09-9	Sodium chlorate	1145	Excel	2006	New classification
7775-11-3	Sodium chromate	H30-C-031-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2007.
7775-11-3	Sodium chromate	65	Excel	2007	Hazardous substance
7775-14-6	Sodium dithionite (Hydrosulfite)	H30-C-061-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7775-14-6	Sodium dithionite	1389	Excel	2006	New classification
7775-27-1	Disodium peroxydisulfate / Sodium peroxodisulfate	H26-B-089 / R-037	Excel	2014	Revised classification	2016/3/9
7775-27-1	Disodium peroxydisulfate	949	Excel	2006	New classification
7778-18-9	Calcium sulfate	H27-A-014/C-014A_P	Excel	2015	New classification	2016/6/8
7778-39-4	Arsenic acid	20A2340	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7778-39-4	Arsenic acid	466	Excel	2006	New classification
7778-43-0	Disodium hydrogen arsenate	20A2355	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7778-43-0	disodium hydrogenarsenate	1079	Excel	2006	New classification
7778-44-1	Calcium arsenate	20A2341	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7778-44-1	calcium arsenate	1074	Excel	2006	New classification
7778-50-9	Potassium dichromate	H26-B-140 / R-086	Excel	2014	Revised classification	2016/3/9
7778-50-9	Potassium dichromate	262	Excel	2006	New classification
7778-53-2	Tripotassium phosphate	23A5136	Excel	2011	New classification	2016/7/29
7778-54-3	Calcium hypochlorite	R02-B-107-MHLW	Excel	2020	Revised classification	December, 2022	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2013.
	Calcium hypochlorite	25B0009	Excel	2013	Revised classification
	Calcium hypochlorite	21B3066	Excel	2009	Revised classification
	Calcium hypochlorite	1398	Excel	2006	New classification
7778-66-7	Potassium hypochlorite	R02-A-008-MHLW	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
7778-74-7	Potassium perchlorate	H30-C-062-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7778-74-7	potassium perchlorate	1391	Excel	2006	New classification
7779-88-6	zinc nitrate	1107	Excel	2006	New classification
7779-90-0	Zinc phosphate	H30-B-018-MHLW, MOE	Excel	2018	Revised classification	May, 2019
7779-90-0	trizinc bis(orthophosphate)	20A2068	Excel	2008	New classification
7782-39-0	Deuterium	21A3713	Excel	2009	New classification
7782-41-4	Fluorine	H29-B-097	Excel	2017	Revised	June, 2019
7782-41-4	Fluorine	62	Excel	2006	New classification
7782-44-7	Oxygen	21C0005	Excel	2009	Revised classification		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
7782-44-7	oxygen	20A2244	Excel	2008	New classification
7782-49-2	Selenium	H26-B-056 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7782-49-2	Selenium	37	Excel	2006	New classification
7782-50-5	Chlorine	25B0045	Excel	2013	Revised classification
7782-50-5	Chlorine	570	Excel	2006	New classification
7782-63-0	Iron(II) sulfate heptahydrate	25A0075	Excel	2013	New classification
7782-65-2	germanium tetrahydride	577	Excel	2006	New classification
7782-79-8	Hydrogen azide	21A3760	Excel	2009	New classification
7783-00-8	Selenious acid	H26-B-057 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7783-00-8	Selenious acid	429	Excel	2006	New classification
7783-06-4	Hydrogen sulfide	H30-C-086-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
7783-06-4	Hydrogen sulfide	998	Excel	2006	New classification
7783-07-5	Dihydrogen selenide	290	Excel	2006	New classification
7783-08-6	Selenic acid	291	Excel	2006	New classification
7783-35-9	Mercury (II) sulfate	21A3702	Excel	2009	New classification
7783-46-2	lead difluoride	1312	Excel	2006	New classification
7783-47-3	Stannous fluoride	H26-B-060 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7783-47-3	tin difluoride	1280	Excel	2006	New classification
7783-49-5	zinc fluoride	1105	Excel	2006	New classification
7783-54-2	Nitrogen trifluoride	21A3572	Excel	2009	New classification
7783-55-3	Phosphorous trifluoride	H30-C-117-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
7783-55-3	phosphorous trifluoride	1031	Excel	2006	New classification
7783-56-4	antimony trifluoride	1119	Excel	2006	New classification
7783-60-0	sulphur tetrafluoride	1050	Excel	2006	New classification
7783-61-1	Silicon tetrafluoride	21A3556	Excel	2009	New classification
7783-70-2	Antimony(V) fluoride	H27-B-037/C-073B_P	Excel	2015	Revised classification	2016/6/8
7783-70-2	antimony pentafluoride	1120	Excel	2006	New classification
7783-79-1	Selenium hexafluoride	1062	Excel	2006	New classification
7783-82-6	Tungsten hexafluoride	317	Excel	2006	New classification
7783-96-2	Silver (I) iodide	H27-B-020/C-041B_P	Excel	2015	Revised classification	2017/2/23
7783-96-2	silver iodide	1164	Excel	2006	New classification
7783-99-5	silver nitrite	23B5575	Excel	2011	Revised classification
7783-99-5	silver nitrite	1165	Excel	2006	New classification
7784-01-2	silver chromate	1163	Excel	2006	New classification
7784-13-6	Aluminum chloride hexahydrate	644	Excel	2006	New classification
7784-18-1	Aluminum trifluoride	H27-B-017/C-038B_P	Excel	2015	Revised classification	2016/6/8
7784-18-1	Aluminium trifluoride	22A4014	Excel	2010	New classification	2016/6/15
7784-34-1	Arsenic trichloride	20A2342	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7784-34-1	arsenic trichloride	1091	Excel	2006	New classification
7784-35-2	Arsenic(III) fluoride	20A2356	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7784-35-2	trifluoroarsine	1083	Excel	2006	New classification
7784-36-3	Arsenic(V) fluoride	20A2357	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7784-36-3	pentafluoroarsorane	1084	Excel	2006	New classification
7784-38-5	Manganese arsenate	20A2358	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7784-38-5	manganese hydrogenarsenate	1076	Excel	2006	New classification
7784-40-9	Lead hydrogen arsenate	20A2343	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7784-40-9	lead hydrogen arsenate	1078	Excel	2006	New classification
7784-41-0	Potassium arsenate	20A2359	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7784-41-0	potassium dihydrogenarsenate	1073	Excel	2006	New classification
7784-42-1	Arsine	312	Excel	2006	New classification
7784-46-5	Sodium arsenite	20A2360	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
7784-46-5	sodium dioxoarsenate	1088	Excel	2006	New classification
7785-23-1	silver bromide	1166	Excel	2006	New classification
7785-87-7	Manganese(II) sulphate	H29-B-037	Excel	2017	Revised	June, 2019
7785-87-7	Manganese sulphate	495	Excel	2006	New classification
7786-34-7	Dimethyl 1-methoxycarbonyl-1-propene-2-yl phosphate; Mevinphos	R02-B-056-MHLW, MOE	Excel	2020	Revised classification	December, 2022
7786-34-7	Mevinphos	1007	Excel	2006	New classification
7786-81-4	Nickel sulphate	- / R-158	Excel	2014	Revised classification	2017/2/13	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
	Nickel sulfate	21C0013	Excel	2009	Revised classification
	Nickel sulfate	20A2373	Excel	2008	Revised classification
	Nickel sulphate	453	Excel	2006	New classification
7787-32-8	Barium fluoride	H28-B-008, C-011B	Excel	2016	Revised classification	August, 2018
7787-32-8	barium fluoride	1327	Excel	2006	New classification
7787-49-7	Beryllium fluoride	484	Excel	2006	New classification
7787-56-6	Beryllium sulfate tetrahydrate	H30-C-063-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7787-56-6	Beryllium sulfate, Tetrahydrate	487	Excel	2006	New classification
7789-00-6	Potassium chromate	H26-B-141 / R-087	Excel	2014	Revised classification	2016/3/9
7789-00-6	Potassium chromate	263	Excel	2006	New classification
7789-06-2	Strontium chromate	H26-B-142 / R-088	Excel	2014	Revised classification	2016/5/17
7789-06-2	Strontium chromate	109	Excel	2006	New classification
7789-09-5	Ammonium dichromate	H26-B-143 / R-089	Excel	2014	Revised classification	2016/3/9
7789-09-5	Ammonium dichromate	1254	Excel	2006	New classification
7789-12-0	Disodium heptaoxidodichromate dihydrate	H28-A-078, C-140A	Excel	2016	New classification	August, 2018
7789-19-7	copper difluoride	1293	Excel	2006	New classification
7789-21-1	Fluorosulfonic acid	1097	Excel	2006	New classification
7789-23-3	potassium fluoride	20A2245	Excel	2008	New classification
7789-27-7	Thallium fluoride	R03-C-168A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
7789-30-2	bromine pentafluoride	721	Excel	2006	New classification
7789-38-0	Sodium bromate	H29-B-062	Excel	2017	Revised	June, 2019
7789-38-0	Sodium bromate	1-235-2）	Excel	2008	New classification
7789-40-4	Thallium bromide	R03-C-170A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
7789-42-6	Cadmium bromide	H30-C-055-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
7789-42-6	cadmium bromide	1153	Excel	2006	New classification
7789-47-1	Mercury dibromide	287	Excel	2006	New classification
7790-28-5	Sodium periodate	22A4015	Excel	2010	New classification	2016/6/15
7790-30-9	Thallium iodide	R03-C-169A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
7790-69-4	Lithium nitrate	21A3719	Excel	2009	New classification
7790-78-5	Cadmium chloride hemipentahydrate	H30-C-066-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
7790-78-5	Cadmium chloride (CdCl2), hydrate (2:5)	1152	Excel	2006	New classification
7790-80-9	Cadmium(II) iodide	R01-A-010	Excel	2019	New classification
7790-84-3	Cadmium sulfate 8/3hydrate	H30-C-067-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
7790-84-3	Sulfuric acid, cadmium salt(1:1), hydrate (8/3)	1155	Excel	2006	New classification
7790-91-2	chlorine trifluoride	745	Excel	2006	New classification
7790-93-4	Chloric acid (aqueous solution)	07-D35	Excel	2007	Dangerous substance
7790-94-5	Chlorosulfonic acid	H30-B-022-MHLW, MOE	Excel	2018	Revised classification	May, 2019
7790-94-5	Chlorosulfonic acid	1179	Excel	2006	New classification
7790-98-9	Ammonium perchlorate	R01-C-143B	Excel	2019	Revised classification		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
7790-98-9	Ammonium perchlorate	1393	Excel	2006	New classification
7791-08-4	Antimony chloride oxide	R02-A-009-MHLW	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
7791-12-0	Thallium(I) chloride	R03-C-158A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. Physical and health hazard classes are not classified by the Japanese Government yet.
7791-20-0	Nickel chloride hexahydrate	25A0073	Excel	2013	New classification
7791-25-5	Sulfuryl chloride	25A0052	Excel	2013	New classification
7803-49-8	hydroxylamine	1337	Excel	2006	New classification
7803-51-2	Phosphine	R01-B-089	Excel	2019	Revised classification
	Phosphine	H30-C-087-MHLW	Excel	2018	Revised classification	May, 2019
	phosphine	628	Excel	2006	New classification
7803-52-3	Stibine	10	Excel	2006	New classification
7803-55-6	Ammonium metavanadate	22A4016	Excel	2010	New classification	2016/6/15
7803-57-8	Hydrazine monohydrate	H30-C-014-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008 and FY2006.
	Hydrazine monohydrate	20A2374	Excel	2008	Revised classification
	Hydrazine hydrate	57	Excel	2006	New classification
7803-62-5	Silane	H30-C-088-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
7803-62-5	silane	806	Excel	2006	New classification
8001-35-2	Toxaphene	22B4501	Excel	2010	Revised classification	2016/6/15
8001-35-2	Toxaphene	683	Excel	2006	New classification
8001-54-5	Benzalkonium chloride	H29-B-091	Excel	2017	Revised	June, 2019
8001-54-5	Benzalkonium chloride	23A5054	Excel	2011	New classification	2017/3/17
8001-58-9	Creosote	706	Excel	2006	New classification
8002-05-9	Distillates (petroleum), solvent-refined heavy paraffinic; Distillates (petroleum), solvent-refined light naphthenic; Lubricating oils (petroleum), C15-30, hydrotreated neutral oil-based; Lubricating oils (petroleum), C20-50, hydrotreated neutral oil-base	719	Excel	2006	New classification
8002-74-2	Paraffin wax	21B3029	Excel	2009	Revised classification
8002-74-2	Paraffin wax	720	Excel	2006	New classification
8003-34-7	Pyrethrins and Pyrethroids	906	Excel	2006	New classification
8006-61-9	Gasoline	H30-C-064-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
8006-61-9	Gasoline, natural	699	Excel	2006	New classification
8006-64-2	Turpentine oil	H29-B-088	Excel	2017	Revised	June, 2019
8006-64-2	Turpentine oil	849	Excel	2006	New classification
8007-45-2	Tar, coal	722	Excel	2006	New classification
8008-20-6	Kerosine	H30-C-094-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
8008-20-6	Kerosine petroleum	852	Excel	2006	New classification
8009-03-8	Petrolatum; Petrolatum	20A2246	Excel	2008	New classification
8012-95-1	Distillates (petroleum), solvent-refined heavy paraffinic; Distillates (petroleum), solvent-refined light naphthenic; Lubricating oils (petroleum), C15-30, hydrotreated neutral oil-based; Lubricating oils (petroleum), C20-50, hydrotreated neutral oil-base	719	Excel	2006	New classification
8014-95-7	Oleum	1323	Excel	2006	New classification
8018-01-7	Complex compounds of manganese N,N'-ethylenebis(dithiocarbamate) and zinc N,N'-ethylenebis(dithiocarbamate)	R03-C-057-MHLW, MOE	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
8018-01-7	Complex compounds of manganese N,N'-ethylenebis(dithiocarbamate) and zinc N,N'-ethylenebis(dithiocarbamate)	364	Excel	2006	New classification
8022-00-2	Demeton-methyl	590	Excel	2006	New classification
8032-32-4	Ligroine; Low boiling point naphtha	20A2248	Excel	2008	New classification
8048-12-2	Alkanolamine salts of the ethanol and isopropanol series	1024	Excel	2006	New classification
8049-17-0	Ferrosilicon	07-D31	Excel	2007	Dangerous substance
8050-09-7	Rosin	R03-B-005-MHLW	Excel	2021	Revised		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2009.
	Rosin	21B3063	Excel	2009	Revised classification
	Rosin	1014	Excel	2006	New classification
8050-88-2	Celluloid, in blocks, rods, rolls, sheets, tubes, etc.	1384	Excel	2006	New classification
8052-41-3	Stoddard solvent	964	Excel	2006	New classification
8052-42-4	Asphalt (straight asphalt)	H27-A-018/C-018A_P	Excel	2015	New classification	2016/6/8
8063-06-7	Curare	1028	Excel	2006	New classification
8065-48-3	O,O-Diethyl-ethylthioethyl thiophosphate; Demeton	R02-B-049-MHLW, MOE	Excel	2020	Revised classification	December, 2022
8065-48-3	Demeton (mixed isomers)	828	Excel	2006	New classification
9002-07-7	Trypsin	H28-A-032, C-079A	Excel	2016	New classification	August, 2018
9002-86-2	Chloroethene polymer [polyvinyl chloride or PVC]	H27-A-019/C-019A_P	Excel	2015	New classification	2016/6/8
9002-92-0	Poly(oxyethylene) dodecyl ether	R03-A-017-METI, MOE	Excel	2021	New classification
9002-93-1	Poly(oxyethylene) p-(1,1,3,3-tetramethylbutyl)phenyl ether; Triton X-100	22A4134	Excel	2010	New classification	2016/6/15
9003-01-4	2-Propenoic acid, homopolymer	R03-A-001-METI, MOE	Excel	2021	New classification
9003-04-7	2-Propenoic acid, homopolymer, sodium salt	R03-A-002-METI, MOE	Excel	2021	New classification
9004-07-3	Chymotrypsin	H28-A-033, C-080A	Excel	2016	New classification	August, 2018
9004-66-4	Dextran-iron complex	66	Excel	2007	Hazardous substance
9004-70-0	Nitrocellulose	21B3064	Excel	2009	Revised classification
9004-70-0	Cellulose, nitrate	1379	Excel	2006	New classification
9004-82-4	Sodium alpha-dodecan-1-yl-omega-(sulfonatooxy)poly(oxyethylene)	1-409	Excel	2008	New classification
9005-67-8	Polyoxyethylenesorbitan fatty acid ester	25A0020	Excel	2013	New classification
9014-01-1	Subtilisins	21B3032	Excel	2009	Revised classification
9016-45-9	Poly(oxyethylene) nonylphenyl ether	H28-B-03-METI, M-003B	Excel	2016	Revised classification	August, 2018
	Poly(oxyethylene) nonylphenyl ether	494	Excel	2007	Revised classification
	Poly(oxyethylene) nonylphenyl ether	494	Excel	2006	New classification
9016-87-9	alpha-(Isocyanatobenzyl)-omega-(isocyanatophenyl)poly[(isocyanatophenylene)methylene]	R03-C-054A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
9016-87-9	Polymethylenepolyphenylene isocyanate	R02-A-013-METI	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
9033-79-8	Polymer sodium acrylate:acrylic acid	H27-A-056/C-134A_P	Excel	2015	New classification	2017/3/31
9036-19-5	Poly(oxyethylene) octylphenyl ether	493	Excel	2006	New classification
9056-38-6	Starch nitrate	07-D12	Excel	2007	Dangerous substance
10022-31-8	Barium nitrate	H28-B-004, C-007B	Excel	2016	Revised classification	August, 2018
	Barium nitrate	308	Excel	2007	Revised classification
	Barium nitrate	308	Excel	2006	New classification
10022-68-1	Cadmium nitrate tetrahydrate	H30-C-065-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2014 and FY2006.
	Cadmium nitrate, tetrahydrate	- / R-080	Excel	2014	Revised classification	2017/2/13
	Cadmium nitrate, tetrahydrate	253	Excel	2006	New classification
10024-97-2	Dinitrogen oxide; Nitrous oxide	R01-B-039	Excel	2019	Revised classification
10024-97-2	Dinitrogen oxide	656	Excel	2006	New classification
10025-67-9	Disulfur dichloride	R01-B-043	Excel	2019	Revised classification
10025-67-9	Disulfur dichloride	653	Excel	2006	New classification
10025-73-7	Chromium(III) chloride	25B0046	Excel	2013	Revised classification
10025-73-7	Chromium trichloride	372	Excel	2006	New classification
10025-78-2	Trichlorosilane	R01-B-030	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10025-78-2	Silane, trichloro-	1305	Excel	2006	New classification
10025-82-8	Indium(III) chloride	24A6136	Excel	2012	New classification
10025-87-3	Phosphoryl chloride	H26-B-110 / R-051	Excel	2014	Revised classification	2016/3/9
10025-87-3	Phosphoryl trichloride	569	Excel	2006	New classification
10025-91-9	Antimony chloride (Antimony trichloride)	H27-B-038/C-074B_P	Excel	2015	Revised classification	2016/6/8
	Antimonous chloride (Antimony trichloride)	- / R-074	Excel	2014	Revised classification	2017/2/13
	Antimony trichloride	249	Excel	2006	New classification
10026-04-7	silicon tetrachloride	20A2249	Excel	2008	New classification
10026-07-0	Tellurium tetrachloride	H27-A-048/C-123A_P	Excel	2015	New classification	2017/2/23
10026-11-6	Zirconium tetrachloride	H27-A-046/C-120A_P	Excel	2015	New classification	2016/6/8
10026-13-8	Phosphorus pentachloride	R01-B-032	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10026-13-8	Phosphorus pentachloride	578	Excel	2006	New classification
10026-22-9	Cobalt(II) nitrate hexahydrate	H30-C-051-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
10026-22-9	Cobalt (II) nitrate hexahydrate	21A3700	Excel	2009	New classification
10026-24-1	Cobalt(II) sulfate heptahydrate	H30-C-052-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2013.
10026-24-1	Cobalt(II) sulfate heptahydrate	25A0074	Excel	2013	New classification
10028-15-6	Ozone	- / R-077	Excel	2014	Revised classification	2016/4/26	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
10028-15-6	ozone	692	Excel	2006	New classification
10031-13-7	Lead arsenite	20A2345	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10031-13-7	lead arsenite	1089	Excel	2006	New classification
10031-43-3	Copper(II) dinitrate trihydrate	R01-B-040	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10031-43-3	cupric nitrate	1300	Excel	2006	New classification
10034-76-1	Calcium sulfate hemihydrate [calcined gypsum, bassanite, or calcination]	H27-A-015/C-015A_P	Excel	2015	New classification	2016/6/8
10034-81-8	Magnesium perchlorate	21A3712	Excel	2009	New classification
10034-85-2	Hydrogen iodide	H27-B-021/C-042B_P	Excel	2015	Revised classification	2016/6/8
10034-85-2	hydrogen iodide	1373	Excel	2006	New classification
10034-93-2	Hydrazine sulfate	2-098	Excel	2008	New classification
10034-93-2	Hydrazine sulfate	93	Excel	2007	Hazardous substance
10034-96-5	Manganese sulphate monohydrate	R01-B-055	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10034-96-5	Manganese sulphate monohydrate	963	Excel	2006	New classification
10035-10-6	Hydrobromic acid	R01-B-060	Excel	2019	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10035-10-6	Hydrobromic acid	594	Excel	2006	New classification
10039-54-0	Bis(hydroxylammonium) sulphate	R03-C-075-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2008.
10039-54-0	bis(hydroxylammonium) sulphate; hydroxylamine sulphate (2:1);	20A2250	Excel	2008	New classification
10042-76-9	Strontium nitrate	21A3587	Excel	2009	New classification
10043-35-3	Boric acid	25B0047	Excel	2013	Revised classification
10043-35-3	Boric acid	491	Excel	2006	New classification
10043-52-4	calcium chloride	20A2251	Excel	2008	New classification
10045-94-0	mercury dinitrate	1057	Excel	2006	New classification
10049-04-4	Chlorine dioxide	H27-B-069/C-105B_P	Excel	2015	Revised classification	2017/2/23
	Chlorine dioxide	- / R-144	Excel	2014	Revised classification	2017/2/13
	Chlorine dioxide	873	Excel	2006	New classification
10060-12-5	Chromium(III) chloride, hexahydrate	H28-A-051, C-110A	Excel	2016	New classification	August, 2018
10060-13-6	Cuprate(2-), tetrachloro-, diammonium, dihydrate	1297	Excel	2006	New classification
10085-76-4	Dipotassium tetrachlorocuprate(II) dihydrate	R01-B-115	Excel	2019	Revised classification
10085-76-4	cupric potassium chloride dihydrate	1298	Excel	2006	New classification
10099-74-8	Lead dinitrate	303	Excel	2006	New classification
10099-76-0	lead(2+) silicate	1311	Excel	2006	New classification
10101-41-4	Calcium sulfate dihydrate [gypsum, gypsum dihydrate, soft gypsum]	H27-A-016/C-016A_P	Excel	2015	New classification	2016/6/8
10101-53-8	Chromium(III) sulfate	H28-A-052, C-111A	Excel	2016	New classification	August, 2018
10101-63-0	Lead diiodide	304	Excel	2006	New classification
10101-97-0	Nickel sulfate hexahydrate	25A0072	Excel	2013	New classification
10102-18-8	Sodium selenite	H29-B-104	Excel	2017	Revised	June, 2019
	Sodium selenite	- / R-109	Excel	2014	Revised classification	2017/2/13
	sodium selenite	1063	Excel	2006	New classification
10102-43-9	Nitrogen monoxide	H29-B-089	Excel	2017	Revised	June, 2019
10102-43-9	Nitrogen monoxide	655	Excel	2006	New classification
10102-44-0	Nitrogen dioxide	25B0048	Excel	2013	Revised classification
10102-44-0	nitrogen dioxide	874	Excel	2006	New classification
10102-45-1	Thallium(I) nitrate	R03-C-163B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Thallium nitrate	H30-C-065-MOE	Excel	2018	Revised classification	May, 2019	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2006.
	Thallium nitrate	327	Excel	2006	New classification
10102-49-5	Iron arsenate	20A2346	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10102-49-5	iron arsenate	1080	Excel	2006	New classification
10102-90-6	diphosphoric acid, copper salt	1292	Excel	2006	New classification
10103-61-4	Copper arsenate	20A2337	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10103-61-4	arsenic acid, copper salt	1081	Excel	2006	New classification
10108-64-2	Cadmium chloride	H30-C-054-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Cadmium chloride	21B3100	Excel	2009	Revised classification
	Cadmium chloride	254	Excel	2006	New classification
10112-91-1	Dimercury dichloride	425	Excel	2006	New classification
10124-36-4	Cadmium sulfate	H30-C-056-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Cadmium sulfate	21B3101	Excel	2009	Revised classification
	Cadmium sulphate	255	Excel	2006	New classification
10124-37-5	Calcium nitrate	22B4524	Excel	2010	Revised classification	2016/6/15
10124-37-5	Calcium nitrate	21A3552	Excel	2009	New classification
10124-43-3	Cobalt(II) sulfate	R03-C-033-MHLW	Excel	2021	Revised		The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009, 2018.
	Cobalt(II) sulfate	H30-C-030-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Cobalt (II) sulfate	21A3758	Excel	2009	New classification
10124-50-2	Potassium arsenite	20A2338	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
10124-50-2	potassium arsonate	1086	Excel	2006	New classification
10141-05-6	Cobalt(II) bis(nitrate)	H28-A-053, C-112A	Excel	2016	New classification	August, 2018
10192-29-7	Ammonium chlorate	R01-B-116	Excel	2019	Revised classification
10192-29-7	ammonium chlorate	1390	Excel	2006	New classification
10196-18-6	Zinc(II) nitrate hexahydrate	22A4017	Excel	2010	New classification	2016/6/15
10213-79-3	Disodium silicate pentahydrate	22A4028	Excel	2010	New classification	2016/6/15
10222-01-2	2,2-Dibromo-2-cyanoacetamide (2,2-Dibromo-3-nitrilopropionamide)	H30-B-002-METI, MOE	Excel	2018	Revised classification	May, 2019
10222-01-2	2,2-Dibromo-2-cyanoacetamide	1-210	Excel	2008	New classification
10233-03-1	Magnesium hypochlorite	R02-A-010-MHLW	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
10265-92-6	Methamidophos	1406	Excel	2006	New classification
10294-26-5	disilver(1+) sulphate	1167	Excel	2006	New classification
10294-33-4	Tribromoborane	H30-B-006-MHLW, MOE	Excel	2018	Revised classification	May, 2019
10294-33-4	boron tribromide	744	Excel	2006	New classification
10294-34-5	Boron trichloride	R01-B-062	Excel	2019	Revised classification
10294-34-5	boron trichloride	1030	Excel	2006	New classification
10294-40-3	Barium chromate	264	Excel	2006	New classification
10311-84-9	2-chloro-1-phthalimidoethyl O,O-diethyl phosphorodithioate	1043	Excel	2006	New classification
10325-94-7	Cadmium nitrate	H30-C-053-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2009.
	Cadmium nitrate	21B3102	Excel	2009	Revised classification
	Cadmium nitrate	256	Excel	2006	New classification
10326-27-9	Barium chloride, dihydrate	R01-B-063	Excel	2019	Revised classification
10326-27-9	Barium chloride, dihydrate	309	Excel	2006	New classification
10326-41-7	Lactic acid (DL-, L-, D-)	24A6053	Excel	2012	New classification
10332-33-9	Sodium perborate monohydrate	22A4018	Excel	2010	New classification	2016/6/15
10361-37-2	Barium chloride	H26-B-078 / R-032	Excel	2014	Revised classification	2016/3/9
10361-37-2	Barium chloride	310	Excel	2006	New classification	March, 2020
10361-44-1	Bismuth (III) nitrate	21A3766	Excel	2009	New classification
10377-48-7	Lithium sulfate	22A4019	Excel	2010	New classification	2016/6/15
10377-60-3	Magnesium nitrate	22B4525	Excel	2010	Revised classification	2016/6/15
10377-60-3	Magnesium nitrate	21A3553	Excel	2009	New classification
10377-66-9	Manganese(II) Nitrate	H28-A-054, C-113A	Excel	2016	New classification	August, 2018
10380-28-6	Bis(8-quinolinolato)copper; Oxine-copper	R01-B-065	Excel	2019	Revised classification
10380-28-6	bis(8-quinolinolato)copper	461	Excel	2006	New classification
10415-75-5	dimercury dinitrate	1056	Excel	2006	New classification
10453-86-8	(5-Benzyl-3-furyl)methyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate	2-086	Excel	2008	New classification
10461-98-0	Cyclohexylidene(phenyl)acetonitrile	R03-C-041A-MOE	Excel	2021	New		The classification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2020.
10461-98-0	2-cyclohexylidene-2-phenylacetonitrile	R02-A-020-METI	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
10470-01-6	2-Cyclohexylbiphenyl	766	Excel	2006	New classification
10476-85-4	Strontium chloride	22A4120	Excel	2010	New classification	2016/6/15
10486-00-7	Sodium perborate tetrahydrate	21A3724	Excel	2009	New classification
10544-72-6	dinitrogen tetraoxide	20A2252	Excel	2008	New classification
10545-99-0	sulphur dichloride	20A2253	Excel	2008	New classification
10553-31-8	Barium bromide	R01-A-021	Excel	2019	New classification
10584-98-2	Dibutyltin bis(2-ethylhexylthioglycolate)	H28-A-026, C-071A	Excel	2016	New classification	August, 2018
10588-01-9	Sodium dichromate	H30-C-032-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2010.
	Sodium dichromate	22B4505	Excel	2010	Revised classification	2016/6/15
	Sodium dichromate	260	Excel	2006	New classification
10595-95-6	N-Nitrosomethylethylamine	67	Excel	2007	Hazardous substance
10605-21-7	Methyl benzimidazole-2-ylcarbamate (synonym: Carbendazim)	R03-C-107B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2008.
	carbendazim (ISO); methyl benzimidazol-2-ylcarbamate	20A2069	Excel	2008	New classification
	carbendazim(ISO)	15	Excel	2007	New classification
11054-70-9	Lasalocid	R01-B-117	Excel	2019	Revised classification
11054-70-9	Lasalocid	1374	Excel	2006	New classification
11070-44-3	Tetrahydromethylphthalic anhydride	R02-B-002-MHLW, MOE	Excel	2020	Revised classification	December, 2022
	Tetrahydromethylphthalic anhydride	H28-B-018, C-026B	Excel	2016	Revised classification	August, 2018
	Tetrahydromethylphthalic anhydride [methyltetrahydroisobenzofuran-1,3-dione]	H27-B-006/C-027B_P	Excel	2015	Revised classification	2016/6/8
	Tetrahydromethylphthalic anhydride	439	Excel	2006	New classification
11097-69-1	PCB 1254; polychlorobiphenyl; Chlorodiphenyl (42% chlorine)	199	Excel	2006	New classification
11103-86-9	Potassium dizinc(II) bis(chromate) hydroxide	H28-A-056, C-115A	Excel	2016	New classification	August, 2018
11120-22-2	Lead Silicate	307	Excel	2006	New classification
11135-81-2	Sodium potassium alloys	1157	Excel	2006	New classification
12001-26-2	Mica [Hydrous potassium aluminum silicate, Mica powder, White mica]	H29-A-008	Excel	2017	New	June, 2019
12001-28-4	Crocidolite (Blue asbestos)	H30-B-032-MHLW, MOE	Excel	2018	Revised classification	May, 2019
12001-28-4	Crocidolite	1407	Excel	2006	New classification
12001-29-5	Chrysotile (White asbestos)	H30-B-031-MHLW, MOE	Excel	2018	Revised classification	May, 2019
12001-29-5	Chrysotile asbestos	88	Excel	2006	New classification
12002-03-8	Copper acetoarsenite	20A2361	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
12002-03-8	copper acetoarsenite	1071	Excel	2006	New classification
12007-89-5	Ammonium borate	H27-A-023/C-053A_P	Excel	2015	New classification	2016/6/8
12013-69-3	dicalcium lead tetraoxide	1314	Excel	2006	New classification
12026-57-2	Phosphomolybdic acid	H28-A-057, C-116A	Excel	2016	New classification	August, 2018
12027-67-7	Ammonium molybdate	H27-A-051/C-128A_P	Excel	2015	New classification	2016/6/8
12035-36-8	Nickel (IV) oxide	21A3755	Excel	2009	New classification
12035-72-2	Nickel sulfide (synonym: Trinickel disulfide)	R03-B-011-METI, MOE	Excel	2021	Revised
12035-72-2	Nickel subsulfide	21A3756	Excel	2009	New classification
12045-78-2	Potassium tetraborate	H27-A-024/C-054A_P	Excel	2015	New classification	2016/6/8
12047-27-7	Barium titanate	H30-B-012-MHLW, MOE	Excel	2018	Revised classification	May, 2019
12047-27-7	barium titanium trioxide	1326	Excel	2006	New classification
12054-48-7	nickel dihydroxide	20A2254	Excel	2008	New classification
12058-66-1	Sodium stannate	H28-A-058, C-117A	Excel	2016	New classification	August, 2018
12060-00-3	Lead titanate	23A5135	Excel	2011	New classification	2016/12/19
12062-24-7	Copper hexafluorosilicate	R01-B-118	Excel	2019	Revised classification
12062-24-7	copper hexafluorosilicate	1205	Excel	2006	New classification
12069-69-1	copper(II) carbonate--copper(II) hydroxide (1:1)	1299	Excel	2006	New classification
12071-83-9	Polymer of N,N'-propylenebis(dithiocarbamic acid) and zinc; Propineb	R01-B-066	Excel	2019	Revised classification
12071-83-9	Polymer of N,N'-propylenebis(dithiocarbamic acid) and zinc	481	Excel	2006	New classification
12079-65-1	tricarbonyl(eta-cyclopentadienyl)manganese	768	Excel	2006	New classification
12108-13-3	2-Methylcyclopentadienyltricarbonylmanganese	H30-C-095-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
12108-13-3	methyl cyclopentadienyl manganese tricarbonyl	978	Excel	2006	New classification
12122-67-7	Zinc N,N'-ethylenebis(dithiocarbamate); Zineb	R02-B-040-MHLW, MOE	Excel	2020	Revised classification	December, 2022
12122-67-7	Zinc N,N'-ethylenebis(dithiocarbamate); Zineb	362	Excel	2006	New classification
12125-01-8	Ammonium fluoride	H26-B-130 / -	Excel	2014	Revised classification	2016/3/9	The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
12125-01-8	Ammonium fluoride	480	Excel	2006	New classification
12125-02-9	Ammonium chloride	R03-C-033B-MOE	Excel	2021	Revised		The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
	Ammonium chloride	H28-K-006B	Excel	2016	Revised classification	August, 2018	The reclassification result of only environmental hazard classes. As for physical and health hazard classes, please see the result in FY2009.
	Ammonium chloride	21B3021	Excel	2009	Revised classification	2016/12/19
	Ammonium chloride	680	Excel	2006	New classification
12125-03-0	Potassium stannate, trihydrate	H28-A-061, C-120A	Excel	2016	New classification	August, 2018
12142-33-5	Potassium stannate	H28-A-060, C-119A	Excel	2016	New classification	August, 2018
12172-73-5	Amosite	H30-A-001-MHLW, MOE	Excel	2018	New classification	May, 2019
12174-11-7	Palygorskite	2-073	Excel	2008	New classification
12179-04-3	Disodium tetraborate heptaoxide pentahydrate	H27-A-008/C-008A_P	Excel	2015	New classification	March, 2018
12185-10-3	Phosphorus (yellow)	571	Excel	2006	New classification
12202-17-4	Lead oxide sulfate (Pb4O3(SO4))	23B5534	Excel	2011	Revised classification
12202-17-4	Lead oxide sulfate (Pb4O3(SO4))	1315	Excel	2006	New classification
12208-13-8	Potassium hexahydroxoantimonate	R01-B-067	Excel	2019	Revised classification
12208-13-8	potassium hexahydroxoantimonate	1126	Excel	2006	New classification
12209-98-2	Sodium stannate, trihydrate	H28-A-059, C-118A	Excel	2016	New classification	August, 2018
12214-12-9	Cadmium selenide sulfide	H30-C-064-MHLW	Excel	2018	Revised classification	May, 2019	The reclassification result of only some hazard classes. As for the other classes, please see the result in FY2006.
12214-12-9	dicadmium selenide sulphide	1066	Excel	2006	New classification
12230-71-6	Barium hydroxide octahydrate	21A3701	Excel	2009	New classification
12279-90-2	Tetraarsenic tetrasulfide	20A2347	Excel	2008	Revised classification		The reclassification result of only physical and health hazard classes. As for environmental hazard classes, please see the result in FY2006.
12279-90-2	Tetraarsenic tetrasulfide	1092	Excel	2006	New classification
12280-03-4	Disodium octaborate tetrahydrate	H29-A-006	Excel	2017	New	March, 2020
12427-38-2	Manganese N,N'-ethylenebis(dithiocarbamate) [Maneb]	H29-B-116	Excel	2017	Revised	June, 2019
12427-38-2	Manganese N,N'-ethylenebis(dithiocarbamate)	363	Excel	2006	New classification
12510-42-8	Erionite	679	Excel	2006	New classification
12604-58-9	Ferrovanadium	R01-B-068	Excel	2019	Revised classification
12604-58-9	Ferrovanadium dust	910	Excel	2006	New classification
12656-85-8	Lead chromate molybdate sulfate	R01-B-071	Excel	2019	Revised classification
12656-85-8	C.I. Pigment Red 104	1173	Excel	2006	New classification
12789-03-6	Chlordane	R02-A-006-MHLW	Excel	2020	New classification	December, 2022	The classification result of only physical and health hazard classes. Environmental hazard classes are not classified by the Japanese Government yet.
13010-47-4	1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea, (CCNU)	21A3739	Excel	2009	New classification
13048-33-4	Hexane-1,6-diyl diacrylate	1-306	Excel