
Textiles - Quantitative Chemical Analysis - Part 6: Mixtures Of Viscose Or Certain Types Of Cupro Or Modal Or Lyocell And Cotton Fibres (method Using Formic Acid And Zinc Chloride)
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
Describes a method, using a mixture of formic acid and zinc chloride, to determine the percentage of cotton, after removal of non-fibrous matter, in textiles made of binary mixtures of - viscose or some cupro, modal and lyocell fibres, with - cotton.
ISO 1833-6:2007 - Identical