KS K ISO 1833-6-2022 紡織品.定量化學(xué)分析.第6部分:粘膠、某些類型的銅、莫代爾纖維或萊賽爾纖維與某些其他纖維的混合物(甲酸和氯化鋅法)
Textiles — Quantitative chemical analysis —Part 6: Mixtures of viscose, certain types of cupro, modal or lyocell with certain other fibres(method using formic acid and zinc chloride)