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 (ISO 14362-3:2017)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2017

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

National foreword
National Annex NA (informative) - Bibliography
Foreword
European foreword
1 Scope
2 Normative references
3 Terms and definition
4 General
5 Principle
6 Safety precautions
7 Reagents
8 Apparatus
9 Procedure
10 Evaluation
11 Test report
Annex A (informative) - Chromatographic analyses
Annex B (informative) - Calculation
Annex C (informative) - Reliability of the method
Annex D (informative) - Assessment guide - Interpretation of
analytical results

Explains a special procedure to detect the use, in commodities, of certain azo colorants, which may release 4-aminoazobenzene, and that are - accessible to reducing agent without extraction, particularly concerning textiles made of cellulose and protein fibres (e.g. cotton, viscose, wool, silk), and - accessible by extracting the fibres (e.g. polyester or imitation leather).

DevelopmentNote	Supersedes DIN EN 14362-3 E. (05/2017)
DocumentType	Standard
Pages	22
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current

Standards	Relationship
ISO 14362-3:2017	Identical
EN ISO 14362-3:2017	Identical

DIN EN ISO 14362-1 E : 2017

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 (ISO 14362-1:2017)

DIN EN ISO 14362-1 E : 2017	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 (ISO 14362-1:2017)
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods
DIN ISO 3696:1991-06	WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS

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DIN EN ISO 14362-3 E : 2017

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

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