GB/T 36700.8-2018
ActiveChemicals—Guidance on hazard classification to the aquatic environment—Part 8:Guidance on transformation/dissolution of metals and metal compounds in aqueous media
化学品 水生环境危害分类指导 第8部分：金属和金属化合物在水介质中的转化/溶解指导
Application Summary AI generated
This standard provides a test method and guidance for assessing the transformation and dissolution rates of metals and metal compounds in aqueous environments, specifically to determine their potential for long-term aquatic toxicity. It is applied by chemical manufacturers and regulatory bodies to classify the chronic aquatic hazard of metal-based substances under the Globally Harmonized System (GHS). The guidance is used in environmental risk assessments and regulatory submissions for industrial chemicals, ensuring consistent evaluation of metal release behavior in natural waters.
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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.