GB/T 17593.3-2006
ActiveTextiles―Determination of heavy metals―Part 3: Chromium(VI) ―Spectrophotometry
纺织品 重金属的测定 第3部分：六价铬 分光光度法
Application Summary AI generated
This standard specifies a spectrophotometric method for determining hexavalent chromium (Cr(VI)) content in textiles. It is applied in the textile industry for quality control and safety testing of dyed and printed fabrics, particularly to assess compliance with regulations limiting toxic heavy metals in clothing and household textiles. The method is used by testing laboratories and manufacturers to detect Cr(VI) residues from dyes or finishing agents.
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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.