GB/T 43574-2023
ActiveMan-made fibers—Determination of heavy metal content—Inductively coupled plasma optical emission spectrometry(ICP-OES) and inductively coupled plasma mass spectrometry(ICP-MS)
化学纤维 重金属含量的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法
Application Summary AI generated
This standard specifies the use of inductively coupled plasma optical emission spectrometry (ICP-OES) and inductively coupled plasma mass spectrometry (ICP-MS) for determining heavy metal content in man-made fibers. It is applied in the textile industry for quality control and safety testing of synthetic fibers, such as polyester, nylon, and acrylic, to ensure compliance with regulatory limits on toxic metals like lead, cadmium, and chromium. The standard is particularly relevant for manufacturers and testing laboratories evaluating fiber products intended for consumer goods, including apparel and home textiles.
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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.