14/30283358 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS EN ISO 19071 - LEATHER - CHEMICAL TESTS - DETERMINATION OF CHROMIUM (6) AND THE REDUCTIVE POTENTIAL FOR CHROMIUM TANNING AGENTS
Hardcopy , PDF
30-04-2016
English
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Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling and sample preparation
7 Determination of chromium (6) content using the
standard addition procedure
8 Quality control
9 Calculation and expression of results
10 Test report
Bibliography
BS EN ISO 19071.
| Committee |
TCI/69
|
| DocumentType |
Draft
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 17075:2007 | Leather Chemical tests Determination of chromium(VI) content |
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