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Substance Data

Chemical Substances Information

CAS RN	MITI Number	Chemical Substance Name	Chemical Structure
134642-95-8	3-4074	Mixture of 2-methyl-4-tert-butyl-1,3-phenylenediamine and 4-methyl-6-tert-butyl-1,3-phenylenediamine

Regulatory Classification

Regulatory Classification	Cabinet Order No./Registration No.	Chemical Substance Name	date	Remarks
Designated (before amendment)	45	Mixture of 2-methyl-4-tert-butyl-1,3-phenylenediamine and 4-methyl-6-tert-butyl-1,3-phenylenediamine	1989/08/04

Published information

publication source	publication date	Chemical Substance Name	Published Result	Judgement	Remarks
METI website (Only available in Japanese)	2019/09/06	Mixture of 2-methyl-4-tert-butyl-1,3-phenylenediamine and 4-methyl-6-tert-butyl-1,3-phenylenediamine	Test method : Bioaccumulation in Fish, Test result : BCF < 17		The test result is the maximum value of BCF.
METI website (Only available in Japanese)	2019/09/06	Mixture of 2-methyl-4-tert-butyl-1,3-phenylenediamine and 4-methyl-6-tert-butyl-1,3-phenylenediamine		Not readily biodegradable / Not highly bioaccumulative

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