Detailed Selling Lead 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:
Appearance Colorless or light yellow transparent liquid 
Solid content %  30 min 
Free monomer (CH2=CH-COOH) % 0.5 max 
Density g/cm3 1.09 min 
pH(1%  solution) 3.0 max 

40%, 50% PAA are also supplied.

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:
Normally In 200kg net Plastic Drum, IBC drum can also be used as required. Storage for one year in room shady and dry place.

Keywords:  PAA
Related Products: Polyacrylic Acid (PAA)
Polyacrylic Acid Sodium (PAAS) 
Polyhydric alcohol phosphate ester (PAPE) 

Laurel
lory@thwater.com