GB/T 21759-2025
ActiveChemicals—Test method of chronic toxicity
化学品 慢性毒性试验方法
Application Summary AI generated
This standard specifies the laboratory test methods for evaluating the chronic toxicity of chemicals, including exposure duration, dose levels, and observation endpoints. It is applied in chemical safety assessment, environmental risk management, and regulatory compliance for industrial chemicals, pesticides, and pharmaceuticals. The standard is used by testing laboratories and regulatory agencies to determine long-term health effects from repeated exposure.
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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.