CAS 9003-01-4 Polyacrylic acid
Hot Sale high quality Polyacrylic acid CAS 9003-01-4
Polyacrylic Acid (PAA)
CAS No: 9003-01-4
Molecular Formula: (C3H4O2)n
1. Use
This product can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems.
2. Characteristic
PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAA is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc.
3. Specification
| Appearance | Colorless to pale yellow transparent liquid |
| Solid content | ≥30.0% |
| Free monomer | ≤0.50% |
| PH (1% water solution) | ≤3.0 |
| Viscosity (30℃) | 0.055 ~ 0.10 dL/g |
| Density (20℃) | ≥1.09 g/cm3 |
| Molecular weight | 3000 ~ 5000 |
We also offer PAA 40% and 50%.
4. Usage
Dosage should be in accordance with water quality and equipment materials. When used alone,1-15mg/L is preferred.
5. Package and Storage
200kg plastic drum or 1000kg IBC,to be stored in shady room and dry place with a shelf time of one year.
Pls contact us to get COA and MSDS. Thanks.
