Reference number
ISO 1833-26:2020
ISO 1833-26:2020
© ISO 2024
International Standard
ISO 1833-26:2020
Textiles — Quantitative chemical analysis — Part 26: Mixtures of melamine with certain other fibres (method using hot formic acid)
Edition 2
2020-10
2020-10
Resumen
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.
Ciclo de vida
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Anteriormente
RetiradaISO 1833-26:2013
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Ahora
