China (Mainland)
- Product Details
Keywords
- Copolymer of Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid
- Polycarboxylic antiscale and dispersant
- Dequest P9030
Quick Details
- ProName: AA/AMPS
- CasNo: 40623-75-4
- Molecular Formula: (C7H13NO4S)x.(C3H4O2)y
- Appearance: Colorless or light yellow liquid
- Application: AA/AMPS can be used as scale inhibitor...
- DeliveryTime: within 10 working days
- PackAge: 200L plastic drum,IBC(1000L),customers...
- Port: Qingdao Port
- ProductionCapacity: 20 Metric Ton/Day
- Purity: 40%
- Storage: Storage for ten months in shady room a...
- Transportation: By sea
- LimitNum: 1 Metric Ton
Superiority
STABLE QUALITY,COMPETITIVE PRICE,EXCELLENT SERVICE.
Details
Copolymer of Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid
(AA/AMPS)
CAS No. 40623-75-4
Synonyms: Sulphonated Polyacrylic Acid Copolymer, Dequest P9030
Properties:
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, it 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.
Specification:
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Items
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Index
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Appearance
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Colorless or light yellow liquid
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Solid content %
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40 min
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Free monomer (as AA) %
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0.8 max
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Density (20℃) g/cm3
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1.15 min
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pH (1% water solution)
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3.5-4.5
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Viscosity mpa.s
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90-300
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