UNE-EN ISO 1833-21:2020
Textiles - Quantitative chemical analysis - Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates with certain other fibres (method using cyclohexanone) (ISO 1833-21:2019)
- Standard No.
- UNE-EN ISO 1833-21:2020
- Release Date
- 2020
- Published By
- ES-UNE
- Latest
- UNE-EN ISO 1833-21:2020
UNE-EN ISO 1833-21:2020 history
- 2020 UNE-EN ISO 1833-21:2020 Textiles - Quantitative chemical analysis - Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates with certain other fibres (method using cyclohexanone) (ISO 1833-21:2019)
- 2011 UNE-EN ISO 1833-21:2011 Textiles - Quantitative chemical analysis - Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibres (method using cyclohexanone) (ISO 1833-21:2006)
