This Standard specifies the test method of gas chromatography-mass spectrometry and high-performance liquid chromatography of 4-aminoazobenzene (CAS number. 60-09-3) that is decomposed from certain azo dyes in leather and fur and exists in free form.
Basic Data
Standard ID
GB/T 33392-2016 (GB/T33392-2016)
Description (Translated English)
Leather and fur -- Chemical tests -- Determination of 4-aminoazobenzene derived from azo colorants
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
Y46
Classification of International Standard
59.140.30
Word Count Estimation
14,132
Date of Implementation
2017-07-01
Issuing agency(ies)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
