Withdrawn
ISO 1833-25:2013 specifies a method using trichloroacetic acid and chloroform to determine the percentage of polyester fibres after removal of non-fibrous matter, in textiles made of binary mixtures of polyester fibres with other fibres, except one type of aramid (polyamide imide), polyamide, chlorofibre and modacrylic.
WITHDRAWN
ISO 1833-25:2013
95.99
Withdrawal of Standard
Jun 30, 2020
PUBLISHED
ISO 1833-25:2020
Textiles - Quantitative chemical analysis - Part 25: Mixtures of polyester and certain other fibres (method using trichloroacetic acid and chloroform) (ISO 1833-25:2013)
95.99 Withdrawal of Standard