GHS Classification Results by the Japanese Government

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GENERAL INFORMATION
Item Information
CAS RN 68515-88-8
Chemical Name Sulfurized 2,4,4-trimethylpentene
Substance ID R02-A-051-METI, MOE
Classification year (FY) FY2020
Ministry who conducted the classification Ministry of Economy, Trade and Industry (METI)/Ministry of the Environment (MOE)
New/Revised New
Classification result in other fiscal year  
Download of Excel format Excel file

REFERENCE INFORMATION
Item Information
Guidance used for the classification (External link) GHS Classification Guidance for the Japanese Government (FY2019 revised edition (Ver. 2.0))
UN GHS document (External link) UN GHS document
Definitions/Abbreviations (Excel file) Definitions/Abbreviations
Model Label by MHLW (External link)  
Model SDS by MHLW (External link)  
OECD/eChemPortal (External link) eChemPortal

PHYSICAL HAZARDS
Hazard class Classification Pictogram
Signal word
Hazard statement
(code)
Precautionary statement
(code)
Rationale for the classification
1 Explosives Not classified (Not applicable)
-
-
- - There are no chemical groups associated with explosive properties present in the molecule.
2 Flammable gases Not classified (Not applicable)
-
-
- - Liquid (GHS definition)
3 Aerosols Not classified (Not applicable)
-
-
- - Not aerosol products.
4 Oxidizing gases Not classified (Not applicable)
-
-
- - Liquid (GHS definition)
5 Gases under pressure Not classified (Not applicable)
-
-
- - Liquid (GHS definition)
6 Flammable liquids Not classified
-
-
- - It was classified as "Not classified" from information that it is not combustible (ECHA (Accessed Aug. 2020)).
7 Flammable solids Not classified (Not applicable)
-
-
- - Liquid (GHS definition)
8 Self-reactive substances and mixtures Not classified (Not applicable)
-
-
- - There are no chemical groups present in the molecule associated with explosive or self-reactive properties.
9 Pyrophoric liquids Not classified
-
-
- - It was classified as "Not classified" from information that it is not combustible (ECHA (Accessed Aug. 2020)).
10 Pyrophoric solids Not classified (Not applicable)
-
-
- - Liquid (GHS definition)
11 Self-heating substances and mixtures Classification not possible
-
-
- - It was classified as "Not classified" from information that it is not combustible (ECHA (Accessed Aug. 2020)).
12 Substances and mixtures which, in contact with water, emit flammable gases Not classified (Not applicable)
-
-
- - The chemical structure of the substance does not contain metals or metalloids (B, Si, P, Ge, As, Se, Sn, Sb, Te, Bi, Po, At).
13 Oxidizing liquids Not classified (Not applicable)
-
-
- - Organic compounds containing no oxygen, fluorine or chlorine.
14 Oxidizing solids Not classified (Not applicable)
-
-
- - Liquid (GHS definition)
15 Organic peroxides Not classified (Not applicable)
-
-
- - Organic compounds containing no bivalent -O-O- structure in the molecule.
16 Corrosive to metals Classification not possible
-
-
- - No data available.
17 Desensitized explosives Not classified (Not applicable)
-
-
- - There are no chemical groups associated with explosive properties present in the molecule.

HEALTH HAZARDS
Hazard class Classification Pictogram
Signal word
Hazard statement
(code)
Precautionary statement
(code)
Rationale for the classification
1 Acute toxicity (Oral) Not classified
-
-
- - [Rationale for the Classification]
It was classified as "Not classified" from (1).

[Evidence Data]
(1) LD50 for rats: > 5,000 mg/kg (OECD TG 401) (REACH registration dossier (Accessed Oct. 2020))
1 Acute toxicity (Dermal) Not classified
-
-
- - [Rationale for the Classification]
It was classified as "Not classified" from (1).

[Evidence Data]
(1) LD50 for rabbits: > 2,000 mg/kg (REACH registration dossier (Accessed Oct. 2020))
1 Acute toxicity (Inhalation: Gases) Not classified
-
-
- - [Rationale for the Classification]
Liquid (GHS definition). It was classified as "Not classified."
1 Acute toxicity (Inhalation: Vapours) Classification not possible
-
-
- - [Rationale for the Classification]
Classification not possible due to lack of data.
1 Acute toxicity (Inhalation: Dusts and mists) Classification not possible
-
-
- - [Rationale for the Classification]
Classification not possible due to lack of data.
2 Skin corrosion/irritation Classification not possible
-
-
- - [Rationale for the Classification]
Classification not possible due to lack of data.
3 Serious eye damage/eye irritation Classification not possible
-
-
- - [Rationale for the Classification]
Classification not possible due to lack of data.
4 Respiratory sensitization Classification not possible
-
-
- - [Rationale for the Classification]
Classification not possible due to lack of data.
4 Skin sensitization Classification not possible
-
-
- - [Rationale for the Classification]
Classification not possible due to lack of data.
5 Germ cell mutagenicity Classification not possible
-
-
- - [Rationale for the Classification]
Classification was not possible due to lack of data.

[Reference Data, etc.]
(1) In a bacterial reverse mutation test (OECD TG 471), negative results were reported (REACH registration dossier (Accessed Oct. 2020)).
6 Carcinogenicity Classification not possible
-
-
- - [Rationale for the Classification]
Classification was not possible due to lack of data.
7 Reproductive toxicity Classification not possible
-
-
- - [Rationale for the Classification]
Classification was not possible due to lack of data.
8 Specific target organ toxicity - Single exposure Classification not possible
-
-
- - [Rationale for the Classification]
Based on (1) and (2), it was classified as "Not classified" in the oral and dermal routes. However, classification was not possible due to lack of data since there was not sufficient information available for classification in the inhalation route.

[Evidence Data]
(1) It was reported that in an acute oral toxicity test with rats (OECD TG 401), diarrhea and salivation (males), a decrease in activities, salivation, and urinary incontinence (females) were observed at 5,000 mg/kg (in the range corresponding to "Not classified") (REACH registration dossier (Accessed Oct. (2020)).
(2) It was reported that in an acute dermal toxicity test with rabbits, one out of five male rabbits died (day 14) and in the dead rabbit, abdominal bloating and signs of dehydration were observed at 2,000 mg/kg (within the range for Category 2) (REACH registration dossier (Accessed Oct. 2020)).
9 Specific target organ toxicity - Repeated exposure Classification not possible
-
-
- - [Rationale for the Classification]
Classification was not possible due to lack of data.
10 Aspiration hazard Classification not possible
-
-
- - [Rationale for the Classification]
Classification not possible due to lack of data.

ENVIRONMENTAL HAZARDS
Hazard class Classification Pictogram
Signal word
Hazard statement
(code)
Precautionary statement
(code)
Rationale for the classification
11 Hazardous to the aquatic environment Short term (Acute) Classification not possible
-
-
- - No data available.
11 Hazardous to the aquatic environment Long term (Chronic) Classification not possible
-
-
- - No data available.
12 Hazardous to the ozone layer Classification not possible
-
-
- - This substance is not listed in the Annexes to the Montreal Protocol.


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.
  • Hazard statement and precautionary statement will show by hovering the mouse cursor over a code in the column of "Hazard statement" and "Precautionary statement," respectively. In the excel file, both the codes and statements are provided.
  • A blank or "-" in the column of "Classification" denotes that a classification for the hazard class was not conducted in the year.
  • An asterisk “*” in the column of “Classification” denotes that “Not classified (or No applicable)” and/or “Classification not possible” is applicable. Details are described in the column of “Rationale for the classification”. If no English translation is available for “Rationale for the classification,” please refer to the Japanese version of the results.

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