NEN-EN-ISO 1833-7
Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide and certain other fibres (method using formic acid)
inactive
| Organization: | NEN |
| Publication Date: | 1 October 2010 |
| Status: | inactive |
| Page Count: | 17 |
| ICS Code (Man-made fibres): | 59.060.20 |
| ICS Code (Textile fibres in general): | 59.060.01 |
scope:
This part of ISO 1833 specifies a method, using formic acid, to determine the percentage of polyamide fibre, after removal of non-fibrous matter, in textiles made of binary mixtures of - polyamide and - cotton, viscose, cupro, modal, polyester, polypropylene, chlorofibre, acrylic or glass fibre. It is also applicable to mixtures with wool and animal hair, but when the wool content exceeds 25 %, the method described in ISO 1833-4 should be used.
Document History
September 1, 2017
Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide with certain other fibres (method using formic acid)
NEN-EN-ISO 1833-7 specifies a method, using formic acid, to determine the mass percentage of polyamide fibre, after removal of non-fibrous matter, in textiles made of mixtures of - polyamide with -...
NEN-EN-ISO 1833-7
October 1, 2010
Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide and certain other fibres (method using formic acid)
This part of ISO 1833 specifies a method, using formic acid, to determine the percentage of polyamide fibre, after removal of non-fibrous matter, in textiles made of binary mixtures of - polyamide...