GB/T 22651-2008
ActiveSodium hydroxide for industrial use - Determination of mercury content - Spectrometric method
工业用氢氧化钠 汞含量的测定 分光光度法
Application Summary AI generated
This standard specifies a spectrometric method for determining mercury content in sodium hydroxide used in industrial applications. It is applied in quality control and testing laboratories within the chemical manufacturing industry to ensure that industrial-grade sodium hydroxide meets safety and environmental regulations regarding mercury contamination. The method is particularly relevant for producers and users of sodium hydroxide in processes such as water treatment, pulp and paper production, and chemical synthesis.
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