Product Description

Product Name: AA/AMPS Chemical name: Sulphonated Polyacrylic Acid Copolymer CAS No. 40623-75-4 SPECIFICATIONS: Appearance Colorless to pale yellow clear solution Solid Content 39.0 - 44.0% pH Value (1% Solution) 3.5 - 4.5 Density (20°C), g/cm3 1.18 -1.24 Viscosity (cps at 25°C) 90-150 APPLICATIONS: 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. 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: In 200 - 230kg net Plastic Drum, IBC's can also be used as required.