ISO 1833-18:2006Withdrawn

Textiles — Quantitative chemical analysis — Part 18: Mixtures of silk and wool or hair (method using sulfuric acid)

Textiles — Analyse chimique quantitative — Partie 18: Mélanges de soie et de laine ou poils (méthode à l'acide sulfurique)

Abstract / scope

ISO 1833-18:2006 specifies a method, using sulfuric acid, to determine the percentage of silk, after removal of non-fibrous matter, in textiles made of binary mixtures of silk and wool or animal hair.

Life cycle

Replaces

ISO 1833:1977WithdrawnTextiles — Binary fibre mixtures — Quantitative chemical analysisInternational Standard · Published 1 Dec 1977 · ISO/TC 38 ISO 1833:1977/Amd 1:1980WithdrawnTextiles — Binary fibre mixtures — Quantitative chemical analysis — Amendment 1International Standard · Published 1 Sep 1980 · ISO/TC 38

Replaced by

ISO 1833-18:2019WithdrawnTextiles — Quantitative chemical analysis — Part 18: Mixtures of silk with other protein fibres (method using sulfuric acid)International Standard · Published 12 Apr 2019 · ISO/TC 38