EN ISO 17234-1:2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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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 17234-1:2015)
26-09-2020
08-04-2015
Foreword
1 Scope
2 Normative references
3 General
4 Principle
5 Safety precautions
6 Apparatus
7 Reagents
8 Sampling and preparation of samples
9 Procedure
10 Chromatographic analyses
11 Calibration
12 Evaluation
13 Test report
Annex A (informative) - Chromatographic analyses
Annex B (informative) - Reliability of the method
Annex C (informative) - Assessment guide - Interpretation
of analytical results
Bibliography
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