GB/T 23940-2009
AbolishedAnalytical methods of persulfate products for industrial use
工业过硫酸盐产品的分析方法
Application Summary AI generated
This standard specifies the analytical methods for determining the purity, moisture, chloride, and other key properties of persulfate products used in industrial applications. It is primarily applied in chemical manufacturing and quality control laboratories to ensure the consistency and safety of persulfate compounds, such as ammonium, sodium, and potassium persulfate, which are used as oxidizers in polymerization, metal etching, and water treatment processes.
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