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2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer CAS: 40623-75-4 CAS NO.40623-75-4
- FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer
- AA-AMPSA
- 40623-75-4
Quick Details
- ProName: 2-Acrylamido-2-methylpropanesulfonic a...
- CasNo: 40623-75-4
- Molecular Formula: C10H17NO6S
- Appearance: Colorless or light yellow liquid
- Application: Water Treatment Chemicals
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kgs/drum or bag
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 40%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea
- LimitNum: 5 Metric Ton
- CAS: 40623-75-4
- Molecular Formula: C10H17NO6S
Superiority
Properties:
AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid. 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.
Details
| Items | index |
| Appearance | Colorless or light yellow liquid |
| Solid content % | 40 min |
| Free monomer (as AA)% | 0.8 max |
| Density (20°C)g/cm3 | 1.15 min |
| pH(1% water solution) | 3.5-4.5 |
| Viscosity mpa.s | 90-300 |