GB/T 24800.4-2009
ActiveDetermination of chlortalidone and phenothiazine in cosmetics by high performance liquid chromatography method
化妆品中氯噻酮和吩噻嗪的测定 高效液相色谱法
Application Summary AI generated
This standard specifies a high-performance liquid chromatography (HPLC) method for detecting the banned substances chlortalidone and phenothiazine in cosmetics. It is applied by quality control laboratories and regulatory bodies to screen and quantify these prohibited pharmaceutical ingredients in products such as creams, lotions, and shampoos. The method ensures compliance with safety regulations by identifying adulterated cosmetics that could pose health risks to consumers.
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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.