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Appendix 10: Entry 43 — Azocolourants — List of testing methods

List of testing methods


European standardisation organisation

Reference and title of the harmonised standard

Reference of the superseded standard

CEN

EN ISO 17234-1:2010

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

CEN ISO/TS 17234:2003

CEN

EN ISO 17234-2:2011

Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determination of 4-aminoazobenzene

CEN ISO/TS 17234:2003

CEN

EN 14362-1:2012

Textiles — Methods for determination of certain aromatic amines derived from azo colorants — Part 1: Detection of the use of certain azo colorants accessible with and without extracting the fibres

EN 14362-1:2003

EN 14362-2:2003

CEN

EN 14362-3:2012

Textiles — Methods for determination of certain aromatic amines derived from azo colorants — Part 3: Detection of the use of certain azo colorants, which may release 4-aminoazobenzene