Synonyms: Copolymer of acrylic acid and 2-Hydroxypropyl Acrylate and 2-Acrylamido-2-Methylpropyl Sulfonic Acid
Application
AA-HPA-AMPS terpolymer is applid as a scale inhibitor and dispersant for cooling water system; dispersant of cleaning and preformed film, textile and printing & dyeing and coating industries, scale and corrosion inhibitor for oilfield injection system. It has the following advantages:
a) high tolerance to Calcium
b) good scale inhibiting ability for calcium phosphate
c) high dispersibility for zinc and iron oxides
d) good dispersibility for slurry
e) environment-friendly
Specification*
Parameters Specification
Appearance Colorless to pale yellow clear liquid
Solid Content 30% min.
Active solid 35.5~39.5%
pH Value (1.0% Sol.) 3.5 max.
Density (20°C), g/cm3 1.05~1.15
Free monomer, as acrylic acid 0.5% max.
Limit Viscosity (30°C, 1 atm), dl/g 0.055~0.095
Standard Packing and Storage condition
230kgs net/200L plastic drum; IBC (tote); ISO tank
Store in plastic or glass-lined container. Expiry 24 months
Risks and Safety Info
Danger! Corrosive Liquid, Organic, N.O.S. For more info, please see MSDS