Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants
STANDARD published on 1.3.2021
Designation standards: ČSN EN ISO 17234-1
Classification mark: 793887
Catalog number: 511556
Note: WITHDRAWN
Publication date standards: 1.3.2021
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Category: Technical standards ČSN