NBN ISO 22195-4:2022
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NBN ISO 22195-4:2022

Textiles — Determination of index ingredient from coloured textile — Part 4: Catechu

Summary

This document specifies a test method which identifies the index ingredient chemical included in
coloured fabric with catechu. Catechu can be applied to both natural fibre and man-made fibre.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 06/13/2022
Page Count 14
EAN ---
ISBN ---
Weight (in grams) ---
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