Sell AA/AMPS Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer

AA/AMPS  Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer You May Also Be Interested In: aa/amps acid copolymer acrylic acid methylpropane sulfonic acid sulfonic acid
Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)

[CAS] 40623-75-4
Properties:
Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)
is the copolymer of acrylic acid and 2-acrylanmido-2-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 % 40 min
Free monomer (as AA) % 0.8 max
Density (200) g/cm3 1.15 min
pH(1% solution) 3.5-4.5
Viscosity mpa. s 90-200

Usage:
Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (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.

Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS) can also be used as dyeing auxiliaries for textile.

Package and Storage:
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.