ISO 17234-1:2020

Leather — Chemical tests for the determination of certain azo colourants in dyed leathers — Part 1: Determination of certain aromatic amines derived from azo colourants

Cuir — Essais chimiques pour le dosage de certains colorants azoïques dans les cuirs teints — Partie 1: Dosage de certaines amines aromatiques dérivées des colorants azoïques

Date:

2020-08-21 / Published

ICS:

59.140.30 - Leather and furs.

Committee:

ISO/IULTCS - International Union of Leather Technologists and Chemists Societies

Relación con otras normas ISO:

Anula a: ISO 17234-1:2015

Será anulada por: ISO/DIS 17234-1

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Digital format

Ingles / Frances