
Leather. Chemical tests for the determination of azo colorants in dyed leathers. Part 2. Determination of 4-aminoazobenzene
STANDARD published on 1.6.2023
Designation standards: GOST ISO 17234-2-2022
Publication date standards: 1.6.2023
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Russian technical standard
Category: Technical standards GOST