GB/T 40190-2021
ActiveDetermination of forbidden bleach in toothpaste—High performance liquid chromatography method
牙膏中禁用漂白剂的测定 高效液相色谱法
Application Summary AI generated
This standard specifies a high-performance liquid chromatography (HPLC) method for detecting prohibited bleaching agents, such as hydrogen peroxide and peroxy compounds, in toothpaste. It is applied by quality control laboratories and regulatory bodies to ensure that toothpaste products sold in China do not contain these banned whitening chemicals. The method provides a precise and reliable testing protocol for compliance with national safety regulations in the cosmetics and oral care industry.
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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.