ISO 1833-4:2023
Current
The latest, up-to-date edition.
Textiles — Quantitative chemical analysis — Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite)
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English, French
22-09-2023
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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:
cotton, cupro, viscose, modal, acrylic, chlorofibres, polyamide, polyester, polypropylene, glass, elastane, elastomultiester, elastolefin, melamine and polypropylene/polyamide bicomponent.
| Committee |
ISO/TC 38
|
| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DS/EN ISO 1833-4:2023 | Identical |
| NS-EN ISO 1833-4:2023 | Identical |
| DS/ISO 1833-4:2023 | Identical |
| SS-EN ISO 1833-4:2023 | Identical |
| UNI EN ISO 1833-4:2023 | Identical |
| PN-EN ISO 1833-4:2024-03 | Identical |
| UNE-EN ISO 1833-4:2024 | Identical |
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