Textiles - Quantitative chemical analysis - Part 22: Mixtures of viscose or certain types of cupro or modal or lyocell and flax of ramie fibres (method using formic acid and zinc chloride)
STANDARD published on 15.6.2009
Designation standards: GB/T 2910.22-2009
Publication date standards: 15.6.2009
Country: Chinese technical standard
Category: Technical standards GB