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I.S. EN ISO 4098:2006

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

LEATHER - CHEMICAL TESTS - DETERMINATION OF WATER-SOLUBLE MATTER, WATER-SOLUBLE INORGANIC MATTER AND WATER-SOLUBLE ORGANIC MATTER

Available format(s)

Hardcopy , PDF

Superseded date

23-07-2013

Language(s)

English

Published date

01-01-2006

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

Foreword
1 Scope
2 Normative references
3 Principle
4 Terms and definitions
5 Reagents
6 Apparatus
7 Sampling and preparation of samples
8 Procedure
   8.1 General
   8.2 Water-soluble matter
   8.3 Water-soluble inorganic matter
9 Remarks on the procedure
10 Calculation and expression of results
11 Test report
12 Repeatability

Provides a method of determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter.

DocumentType
Standard
Pages
14
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

ISO 2418:2017 Leather — Chemical, physical and mechanical and fastness tests — Sampling location
ISO 4044:2017 Leather — Chemical tests — Preparation of chemical test samples
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 4048:2008 Leather Chemical tests Determination of matter soluble in dichloromethane and free fatty acid content
ISO 4684:2005 Leather Chemical tests Determination of volatile matter

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