Description
Product Introduction to Buy Acrylic Acid
AA/AMPS Copolymer
CAS NO. 40623-75-4
Buy Acrylic Acid : AA/AMPS copolymer other names sulphonated polyacrylic acid copolymer, copolymer of Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid, is one of the ideal scale inhibitor and dispersant on high concentration index. AA/AMPS copolymer has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale.
2. Specification or COA
| Items | Specification | Index |
| Appearance | Colorless or light yellow liquid | Colorless or light yellow liquid |
| Solid content % | 40.0 min | 41.5 |
| PAA/AMPS % | 3.0 max | 2.9 |
| Density (20℃) g/cm3 | 1.18-1.23 | 1.204 |
| pH (1% water solution) | 2.5-4.5 | 3.4 |
| Viscosity (cps at 25) ℃ | 120-180 | 130 |
| Color, APHA | 40 max | 30 |
3. Product application
AA/AMPS Copolymer 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.
4. Packing & Delivery
Standard export neutral packing in 250KG/Drum, 1200KG/IBC, or in ISO tank.
20’FCL =20MT IN DRUM or 20’FCL =24MT IN IBC or 24MT in ISO tank.
Fresh stock of AA/AMPS copolymer with immediate delivery
