GB/T 7385-2012
ActiveNon-ionic surface active agents - Polyethoxylated derivatives - Iodometric determination of oxyethylene groups
非离子型表面活性剂 聚乙氧基化衍生物中氧乙烯基含量的测定 碘量法
Application Summary AI generated
This standard specifies an iodometric titration method for determining the oxyethylene group content in polyethoxylated non-ionic surfactants. It is applied in quality control and chemical analysis laboratories within the surfactant and detergent manufacturing industries to verify raw material composition and product specifications. The method is particularly relevant for testing industrial cleaning agents, emulsifiers, and textile auxiliaries where precise oxyethylene chain length affects performance.
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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.