• Details

• CAS 40623-75-4
  Properties:
  AA/AMPS(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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:
  Appearance Colorless or light yellow viscous liquid
  Solid content % 40 min
  Free monomer (as AA)% 0.8 max
  Density (20℃)g/cm3 1.15 min
  pH(1% solution) 3.5-4.5
  Viscosity mpa.s 90-200
  Usage:
  AA/AMPS(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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.

• Related Leads
• aa amps polymer dispersant water treatment chemical paa polyacrylic acid hpma paas th 1100 pca pesa ma pasp edtmps organic acid corrosion inhibitor chelant antiscalant edtmpa atmp scale inhibitor hedp water reduction superplasticizer pmida intermediate of glyphosate organic chemical water treatment chemical organophosphoric salts polymer and dispersant bactercide and algicide reverse osmosis chemicals