Superseded Draft standard
Historical

DIN EN ISO 1833-7:2016-12

Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide and certain other fibres (method using formic acid) (ISO/DIS 1833-7:2016); German and English version prEN ISO 1833-7:2016

Summary

This part of ISO 1833 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 - cotton, viscose, cupro, modal, lyocell, polyester, polypropylene, chlorofibre, acrylic, glass fibre, elastomultiester,elastolefin and melamine or - wool or animal hair fibres with the following restriction: when the wool content exceeds 25 %, the method described in ISO 1833-4 shall be used.

Notes

Prévu pour remplacer DIN EN ISO 1833-7 (2011-01).

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 12/01/2016
Cancellation Date 12/01/2017
Page Count 18
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