Textiles. Quantitative chemical analysis. Part 21. Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibres (method using cyclohexanone)
STANDARD published on 1.6.2025
Designation standards: GOST ISO 1833-21-2022
Publication date standards: 1.6.2025
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Category: Technical standards GOST