XP CEN ISO/TS 17234

December 2003

Standard Cancelled

Leather - Chemical tests - Determination of certain azo colourants in dyed leathers

ISO/TS 17234:2003 specifies a method for detecting the use of certain azo colourants which may release aromatic amines.

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Main informations

Collections

National standards and national normative documents

Publication date

December 2003

Number of pages

15 p.

Reference

XP CEN ISO/TS 17234

ICS Codes

59.140.30 Leather and furs

Classification index

G52-222

Print number

1 - 26/01/2004

International kinship

ISO/TS 17234:2003

European kinship

CEN ISO/TS 17234:2003

Sumary

Leather - Chemical tests - Determination of certain azo colourants in dyed leathers

ISO/TS 17234:2003 specifies a method for detecting the use of certain azo colourants which may release aromatic amines.

Standard replaced by (1)

NF EN ISO 17234-1

March 2011

Standard Cancelled

Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1 : determination of certain aromatic amines derived from azo colorants

ISO 17234-1:2010 specifies a method for determining the use of certain azo colorants which may release certain aromatic amines.

Table of contents

Avant-propos
iv
1
Domaine d'application 1
2
Références normatives 1
3
Termes et définitions 1
4
Principe 2
5
Équipements et fournitures spéciales 2
6
Produits chimiques 3
7
Échantillonnage et préparation des échantillons 4
8
Mode opératoire 4
9
Étalonnage 5
10
Analyses chromatographiques 5
11
Evaluation 6
12
Rapport d'analyse 7
13
Fidélité de la méthode 7

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