GB/T 2910.4-2022
ActiveTextiles—Quantitative chemical analysis—Part 4：Mixtures of certain protein fibres with certain other fibres (method using hypochlorite)
纺织品 定量化学分析 第4部分：某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法）
Application Summary AI generated
This standard specifies a method for the quantitative chemical analysis of textile fiber mixtures containing certain protein fibers (such as wool or silk) combined with other non-protein fibers, using hypochlorite to dissolve the protein component. It is applied in textile testing laboratories and quality control settings to determine the exact fiber composition of blended fabrics, ensuring accurate labeling and compliance with trade regulations. The method is particularly relevant for manufacturers and importers of apparel, home textiles, and industrial fabrics where protein fiber content must be verified.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.