Product Description

Polyacrylic Acid (PAA)

CAS No. 9003-01-4

Properties:

PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAA is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.

Specification of Polyacrylic Acid:

Appearance: Water White Viscous Liquid
Solid Content:50.0%
Free monomer(CH2=CH-COOH) %: 0.50
Density(20ºC)g/cm3: 1.20
PH(1%solution): 3.0-4.0
Solubility: 100% Soluble in water

Usage:

PAA can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, 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:

60.0 Kg Carboy. Storage for two year in shady room and dry place.

Application Scope and Usage:

The product is often built together with other water treatment chemicals as a formula to be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 1-15mg/L is preferred.

Safety and Protection:

PAA is irritating to eyes and skin, but without acute toxicity.