GB/T 19942-2019: Leather and fur - Chemical tests - Determination of banned azo colorants

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Scope

This Standard specifies the determination method for banned azo colorants that
can release carcinogenic aromatic amines in dyed leather and fur.

Basic Data

Standard ID	GB/T 19942-2019 (GB/T19942-2019)
Description (Translated English)	Leather and fur - Chemical tests - Determination of banned azo colorants
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	Y46
Classification of International Standard	59.140.30
Word Count Estimation	14,127
Date of Issue	2019-12-31
Date of Implementation	2020-07-01
Older Standard (superseded by this standard)	GB/T 19942-2005
Quoted Standard	GB/T 6682; GB/T 33392; QB/T 1267; QB/T 1272; QB/T 2706; QB/T 2716
Adopted Standard	ISO 17234-1-2015, MOD
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration
Summary	This standard specifies the method for the determination of banned azo dyes in dyed leather and fur that can crack to release carcinogenic aromatic amines. This standard applies to the determination of banned azo dyes in various dyed leathers, furs and their products.