DS/EN ISO 1833-6:2019現(xiàn)行
Textiles - Quantitative chemical analyzes - Part 6: Mixtures of viscose, certain types of cupro, modal or lyocel with certain other fibers (method with formic acid and zinc chloride)
出版：Danish Standards
專家解讀視頻
This document specifies a method, using a mixture of formic acid and zinc chloride, to determine the mass percentage of viscose, certain types of cupro, modal or lyocell, after removal of nonfibrous matter, in textiles made of mixtures or viscose, certain types of cupro, modal or lyocell, with - cotton.
ISO 1833-6:2018 - Identical
EN ISO 1833-6:2019 - Identical
ISO 1833-6:2018 - Identical
EN ISO 1833-6:2019 - Identical
