Published
This document specifies a method using hot formic acid to determine the mass percentage of melamine fibres after removal of non-fibrous matter, in textiles made of mixtures of:
— melamine fibres
with
— cotton, polypropylene or aramid fibres.
WITHDRAWN
ISO 1833-26:2013
PUBLISHED
ISO 1833-26:2020
60.60
Standard published
Oct 5, 2020