• EN ISO 1833-18:2019

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Textiles - Quantitative chemical analysis - Part 18: Mixtures of silk with other protein fibres (method using sulfuric acid) (ISO 1833-18:2019)

    Available format(s): 

    Superseded date:  29-10-2020

    Language(s): 

    Published date:  15-05-2019

    Publisher:  Comite Europeen de Normalisation

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    Abstract - (Show below) - (Hide below)

    This document specifies a method, using sulfuric acid, to determine the mass percentage of silk, after removal of non-fibrous matter, in textiles made of binary mixtures of— silkwith— other protein fibres (e.g. wool or animal hair).

    General Product Information - (Show below) - (Hide below)

    Committee CEN/TC 248
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By
    Supersedes
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