GB/T 45235-2025
ActiveDetermination of bisphenol A in electrical and electronic products—High performance liquid chromatography
电子电气产品中双酚A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 determining the concentration of bisphenol A (BPA) in electrical and electronic products. It is applied in the quality control and regulatory compliance testing of components such as plastic casings, circuit boards, and coatings to ensure they meet restrictions on hazardous substances. The method is used by manufacturers and testing laboratories to verify BPA levels in products sold in markets with chemical safety regulations.
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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.