ISO 1833-7:2006

Textiles — Quantitative chemical analysis — Part 7: Mixtures of polyamide and certain other fibres (method using formic acid)

Publication date:   Jun 2, 2006

95.99 Withdrawal of Standard   Aug 2, 2017

General information

95.99 Withdrawal of Standard   Aug 2, 2017

ISO

ISO/TC 38 Textiles

International Standard

59.060.01   Textile fibres in general

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Scope

ISO 1833-7:2006 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.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 1833:1977

NOW

WITHDRAWN
ISO 1833-7:2006
95.99 Withdrawal of Standard
Aug 2, 2017

REVISED BY

PUBLISHED
ISO 1833-7:2017