Product Description

【CAS】 *********4

Properties:
AA/AMPS is the copolymer of acrylic acid and *-acrylanmido**-methylpropanesulfonic acid (AMPS). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity) in this copolymer, AA/AMPS has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic effect is obvious. AA/AMPS is suitable to be used in water quality of high pH and high alkaline, it is one of the ideal scale inhibitor and dispersant on high concentration index.

Specification:
items index
Appearance Colorless or light yellow viscous liquid
Solid content % *0 min
Free monomer (as AA)% 0.8 max
Density (*0℃)g/cm3 1.*5 min
pH(1% solution) 3.**4.5
Viscosity mpa.s *****0

Usage:
AA/AMPS can be used as scale inhibitor and dispersant in open circulating cool water system, oilfield refill water system, metallurgy system and iron & steel plants to prevent sediment of ferric oxide. When built with organophosphorines and zinc salt, the suitable pH value is 7.0~9.5.

AA/AMPS can also be used as dyeing auxiliaries for textile.

Package and Storage:
Normally In **0kg net Plastic Drum, IBC drum can also be used as required.Storage for ten months in room shady and dry place.

Keywords: AA-AMPS
Related Products: Acrylic Acid- *-Acrylanmido**- methylpropanesulfonicacid Copolymer (AA/AMPS)
Copolymer of Maleic and Acylic Acid (MA/AA)
Copolymer of Phosphono and carboxylic Acid (PCA)