
Tracked Changes. Leather. Chemical tests for the determination of certain azo colourants in dyed leathers. Determination of certain aromatic amines derived from azo colourants.
NORMA vydána dne 21.1.2025
Designation standards: BS EN ISO 17234-1:2024-TC
Publication date standards: 21.1.2025
The number of pages: 75
Approximate weight : 225 g (0.50 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 35101 9 Status: Definitive