Polyacrylate Sodium (PAAS)
CAS No. 9003-04-7
PAAS is innoxious and soluble in water, it can be used in
situations of alkaline and high concentration without scale
sediment. PAAS can disperse the microcrystals or microsand of
calcium carboNate, calcium phosphate and calcium sulfate. PAAS is
used as scale inhibition and dispersant for circulating cool water
system, papermaking, weave, dyeing, ceramic, painting, etc.
Colorless to light yellow transparent liquid
Solid content %
Free monomer (as AA) %
40%, 45% are supplied too.
PAAS 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, 2-15mg/l is preferred. When
used as dispersant, the dosage should be determined by experiment.
Package and storage
200L plastic drum,IBC(1000L),customers’ requirement. Storage for
ten months in shady room and dry place.
PAAS;POLY(ACRYLATE SODIUM);Polyacrylic Acid Sodium; Poly(acrylic
acid sodium salt)
IroTaihe, one of leading chemical production manufacturers, is
specialized in the production of polyacrylate sodium paas. As one
of the famous brands, we welcome you to get the free sample with