2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer CAS: 40623-75-4

Min.Order / FOB Price:Get Latest Price

5 Metric Ton	FOB Price:USD 1.0000 -2.0000

5 Metric Ton

FOB Price:USD 1.0000 -2.0000

Min.Order :5 Metric Ton
Purity: 40%
Payment Terms : L/C,T/T

Keywords

2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer AA-AMPSA 40623-75-4

Quick Details

Appearance:Colorless or light yellow liquid
Application:Water Treatment Chemicals
PackAge: 25kgs/drum or bag
ProductionCapacity:1000|Metric Ton|Year
Storage:Store in cool and dry place, away from sun light.
Transportation:By sea

Superiority:

Properties:

AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid. 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.

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.

Details:

Items	index
Appearance	Colorless or light yellow liquid
Solid content %	40 min
Free monomer (as AA)%	0.8 max
Density (20°C)g/cm3	1.15 min
pH(1% water solution)	3.5-4.5
Viscosity mpa.s	90-300

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