Tracked Changes. Leather. Chemical tests for the determination of certain azo colorants in dyed leathers. Determination of certain aromatic amines derived from azo colorants.
NORM herausgegeben am 26.2.2020
Designation standards: BS EN ISO 17234-1:2015-TC
Note: UNGÜLTIG
Publication date standards: 26.2.2020
The number of pages: 51
Approximate weight : 153 g (0.34 lbs)
Country: British technical standard
Kategorie: Technische Normen BS