GB/T 31197-2014
ActiveInorganic chemicals for industrial use―Determination of impurity anions―Ion chromatography method
无机化工产品 杂质阴离子的测定 离子色谱法
Application Summary AI generated
This standard specifies the ion chromatography method for determining impurity anions such as fluoride, chloride, nitrate, and sulfate in inorganic chemicals for industrial use. It is applied in quality control and testing laboratories within the chemical manufacturing industry to ensure product purity and compliance with specifications. The method is particularly relevant for raw materials and finished products in sectors like water treatment, fertilizers, and industrial salts.
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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.