BS EN ISO 1833-4:2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Textiles. Quantitative chemical analysis Mixtures of certain protein fibres with certain other fibres (method using hypochlorite)
Hardcopy , PDF
05-10-2023
English
09-10-2017
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Test procedure
8 Calculation and expression of results
9 Precision
Gives a method, using hypochlorite, to determine the mass percentage of protein fibre, after removal of non-fibrous matter, in textiles made of mixtures of certain non-protein fibres and certain protein fibres, as follows: - wool, other animal-hair (such as cashmere, mohair), silk, protein, with - cotton, cupro, viscose, modal, acrylic, chlorofibres, polyamide, polyester, polypropylene, glass, elastane, elastomultiester, elastolefin, melamine and polypropylene/polyamide bicomponent.
| Committee |
TCI/100
|
| DevelopmentNote |
Together with BS EN ISO 1833-1, 2, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 and 21, it supersedes BS 4407(1988). (03/2011) Supersedes 16/30335117 DC. (10/2017)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This document specifies a method, using hypochlorite, to determine the mass percentage of protein fibre, after removal of non-fibrous matter, in textiles made of mixtures of certain non-protein fibres and certain protein fibres, as follows:
-
wool, other animal-hair (such as cashmere, mohair), silk, protein,
with
-
cotton, cupro, viscose, modal, acrylic, chlorofibres, polyamide, polyester, polypropylene, glass, elastane, elastomultiester, elastolefin, melamine and polypropylene/polyamide bicomponent.
| Standards | Relationship |
| ISO 1833-4:2017 | Identical |
| EN ISO 1833-4:2017 | Identical |
| ISO 1833-1:2006 | Textiles Quantitative chemical analysis Part 1: General principles of testing |
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