Polyacrylic acid CAS NO.9003-01-4

Polyacrylic Acid (PAA) 63% Properties: 1. Inhibits precipitation of silicate, carbonates and phosphates 2.Deposit control 3.Disperse the microcrystals or microsand of calcium carbonate, ca…

Polyacrylic Acid (PAA) 63% Properties: 1. Inhibits precipitation of silicate, carbonates and phosphates 2.Deposit control 3.Disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate _ Dispersant / deflocculation _ Crystal morphology modifier _ Crystal growth inhibitor _ Anti-redeposition for hydrophilic soils ? Chelating Agent _ Detergent builder functionality _ Phosphate replacement Specification: items index Appearance Colorless to pale yellow transparent liquid Solid content % 62-64 Free monomer (CH2=CH-COOH) % 1.0 max Density (20℃)g/cm3 1.2 min pH(as it is) 2.0-3.0 Viscosity (mPa?s at 25°C): 400-1,400 Molecular weight** (GPC MW): 2000 Usage: PAA can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, Powdered laundry detergents,refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 1-15mg/L is preferred. Package and Storage: 200L plastic drum, IBC(1000L),customers’ requirement. Storage for one year in shady room and dry place.