NEN EN ISO 1833-6:2010现行
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：Nederlands Normalisatie Instituut
专家解读视频
Defines 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.
Supersedes NEN ISO 1833-6. (11/2010)
EN ISO 1833-6 : 2010 - Identical
ISO 1833-6 : 2007(R2010) - Identical
ISO 1833-6 : 2007(R2010) - Identical
EN ISO 1833-6 : 2010 - Identical
