GB/T 12005.2-1989
ActiveDetermination of solid content of polyacrylamide
聚丙烯酰胺固含量测定方法
Application Summary AI generated
This standard specifies the oven-drying method for determining the solid content (non-volatile matter) of polyacrylamide, a polymer widely used as a flocculant in water treatment and as a thickener in oil drilling. It is applied by manufacturers and quality control labs to verify the active polymer concentration in solid or emulsion products, ensuring accurate dosage and performance in industrial processes. The method is critical for procurement and formulation consistency in industries such as mining, papermaking, and wastewater treatment.
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