Textiles - Quantitative chemical analysis - Part 28: Mixtures of chitosan with certain other fibres (method using diluted acetic acid) (ISO 1833-28:2019)
NORM herausgegeben am 1.8.2020
Designation standards: STN EN ISO 1833-28
Classification mark: 808615
Catalog number: 131223
Publication date standards: 1.8.2020
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN