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BS EN ISO 17489:2013

Current

Current

The latest, up-to-date edition.

Leather. Chemical tests. Determination of tan content in synthetic tanning agents

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-11-2013

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Procedure
8 Calculation and expression of results
9 Test report
Annex A (informative) - Interlaboratory trial results
        for the determination of the tan content
Annex B (informative) - Sources of chemicals
Bibliography

Describes a simple and practical method of determining the adsorbable fraction of synthetic tanning agents using a polymer-based product.

This International Standard specifies a simple and practical method of determining the adsorbable fraction of synthetic tanning agents using a polymer-based product. It is particularly suitable for measuring the batch-to-batch consistency of synthetic tanning agents.

Committee
TCI/69
DevelopmentNote
Supersedes 12/30256092 DC. (11/2013)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN ISO 17489 : 2013 Identical
ISO 17489:2013 Identical

ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 14088:2012 Leather Chemical tests Quantitative analysis of tanning agents by filter method

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