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Substance Data

Chemical Substances Information

CAS RN	MITI Number	Chemical Substance Name	Chemical Structure
123727-73-1	-	Compound of dicyclohexylamine and ethylene glycol

Regulatory Classification

Regulatory Classification	Cabinet Order No./Registration No.	Chemical Substance Name	date	Remarks
Priority Assessment Chemical Substances (PACSs)	105	Ethylene glycol	2012/12/21

Screening Info

Publication year	Human health effect			Ecological effect			Detailed assessment by experts	Remarks
	Exposure Class	Hazard Class	Priority	Exposure Class	Hazard Class	Priority
2023	-	-	-	3	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2022	-	-	-	3	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2021	-	-	-	2	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2020				3	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2019				3	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2018				3	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2017				3	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2016				2	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2015				2	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2014				2	Out of classification	Out of classification		Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2012	Out of classification	-	-	Out of classification	-	-		Assessment has been conducted by the CAS RN.

Remarks

Information of Priority Assessment Chemical Substance

Information of designation

Classification	Designated date	No.	MITI No.	Name of Priority Assessment Chemical Substance	Rationale for designation	Remarks
PACS	2012/12/21	105		Ethylene glycol	Human health effect:x Ecological effect: detailed assessment by experts for:

No.

105

Risk Assessment Phase 1-I

publication date	Status of risk assessment	publication source	Remarks
2024/04/01	Risk Assessment Phase 1-I (human health effect)
2023/04/01	Risk Assessment Phase 1-I (human health effect)
2022/04/01	Risk Assessment Phase 1-I (human health effect)
2021/04/01	Risk Assessment Phase 1-I (human health effect)
2020/04/01	Risk Assessment Phase 1-I (human health effect)
2019/04/01	Risk Assessment Phase 1-I (human health effect)
2018/03/22	Risk Assessment Phase 1-I (human health effect)
2016/12/27	Risk Assessment Phase 1-I (human health effect)
2015/11/26	Risk Assessment Phase 1-I
2014/07/31	Risk Assessment Phase 1-I

Other information

Not regarded as a new chemical substance in "Implementation of the Act on the Evaluation of Chemical Substances and Regulation of Their Manufacture, etc."(operation notification ）

MITI number	Chemical Substance Name	Regulatory Classification	Reference Article No. of CSCL Implementation Notice	Remarks
2-230	Ethylene glycol	Priority Assessment Chemical Substances (PACSs) 105 / Existing chemical substances		Combination 1
3-2259	N,N-Dicyclohexylamine	Existing chemical substances / Type II Monitoring Chemical Substances (before amendment) / Type III Monitoring Chemical Substances (before amendment)		Combination 1
2-230	Ethylene glycol	Priority Assessment Chemical Substances (PACSs) 105 / Existing chemical substances		Combination 2
3-2686	N,N-Dicyclohexylamine	Existing chemical substances / Type II Monitoring Chemical Substances (before amendment) / Type III Monitoring Chemical Substances (before amendment)		Combination 2

Indicated "combination" in case of more than one case of not treated as a new chemical substance.

Manufactured and/or imported quantities

Fiscal year	MITI Number	Registration No.	Chemical Substance Name	Classification	Manufactured and/or imported quantities (t)	Remarks
2022	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	267,897
2021	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	469,357
2020	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	550,319
2019	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	644,135
2018	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	612,216
2017	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	682,145
2016	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	587,617
2015	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	633,018
2014	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	642,248
2013	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	659,556
2012	2-230	105	Ethylene glycol	Priority Assessment Chemical Substances (PACSs)	649,474

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