Main Products
- Polycarboxylic antiscale and dispersant
- Polyacrylic Acid (PAA)
- Polyacrylic Acid Sodium (PAAS)
- Hydrolyzed Polymaleic Anhydride (HPMA)
- Copolymer of Maleic and Acylic Acid (MA/AA)
- Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)
- Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer (T-225)
- Acrylic Acid/Acrylate/Phosphonic Acid/Sulfosalt Tetra-copolymer (TH-241)
- TH-613 Acrylic-acrylate-sulfosalt copolymers
- Copolymer of Phosphono and carboxylic Acid (PCA)
- TH-1100 Sodium Polyacrylate
- TH-2000 Modified Sodium Polyacrylate
- TH-3100 carboxylate-sulfonate-nonion tri-polymer
- TH-904 aqueous dispersant
- Polycarboxylic Acid Water-Reducing Agent
- Polyepoxysuccinic Acid (PESA)
- Sodium of Polyaspartic Acid (PASP)
- Organophosphoric Antiscale and Corrosion Inhibitors, Chelants
- Organophosphoric Salts
- Bactericide and Algicide
- Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
- Corrosion Inhibitor
- Reverse Osmosis Chemicals
Sulfonated Polyacrylic Acid Copolymer
CAS No. 40623-75-4
Structural Formula:
Properties:
Sulfonated Polyacrylic Acid Copolymer 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, Sulfonated Polyacrylic Acid Copolymer 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. Sulfonated Polyacrylic Acid Copolymer 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 liquid |
| Solid content % | 40 min |
| Free monomer (as AA)% | 0.8 max |
| Density (20℃)g/cm3 | 1.15 min |
| pH(1% water solution) | 3.5-4.5 |
| Viscosity mpa.s | 90-200 |
Usage:
Sulfonated Polyacrylic Acid 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.
Sulfonated Polyacrylic Acid Copolymer 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.
Synonyms:
AA-AMPS; AA-AMPSA; Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer; Sulfonated Polyacrylic Acid Copolymer;