Polycarboxylate Scale Inhibitor and Dispersant

Sodium Polyacrylate Modified Sodium Polyacrylate 2000 Carboxylate-Sulfonate-Nonion Terpolymer AA/AMPS AA/ HPA PESA PASP PAA PCA HPMA MA/AA

Polyacrylic Acid (PAA)

Polyacrylic Acid (PAA)
Inquiry

CAS. 9003-01-4

Application

The PAA is non-toxic and water soluble. It functions without scaling under alkaline conditions and moderate concentration ratio. The PAA can disperse microcrystalline or sediment of calcium carbonate and calcium sulfate, preventing them from precipitating, so as to achieve scale inhibition purpose. It is an ideal scale inhibitor for cooling water systems of power plants, chemical plants, fertilizer plants, refineries and air conditioning.

Packaging

200 L/drum or intermediate bulk container (IBC)

Specification

(Molecular weight 1000-1500)

Property Value
Appearance colorless to pale yellow liquid amber transparent liquid
Solid content ≥ 30.0 % ≥ 50 %
Free monomer (AA) ≤ 0.50 % ≤ 1.0 %
Density (20 ℃) ≥ 1.09 g/cm3 ≥ 1.20 g/cm3
PH (1% aqueous solution) ≤3.0 3.0-4.5

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