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| Product Name: |
Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolyme
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| Supply Ability: |
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| Related proudcts |
aa/amps, |
| Specifications |
250kg net |
| Price Term: |
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CAS No.: 40623-75-4
Structural Formula:
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, 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.
Specification:
items index
Appearance Colorless or light yellow viscous liquid
Solid content % 40 min
Free monomer £¨as AA£©% 0.8 max
Density £¨20℃£©g/cm3 1.15 min
pH£¨1£¥ solution£© 3.5-4.5
Viscosity ***.s 90-200
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.
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| Company: |
SHANDONG IRO Oil Drilling Chemical Co., Ltd
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| Contact: |
Mr. max ma |
| Address: |
No.42-44, Zhongshan RD |
| Postcode: |
266000 |
| Tel: |
+86-532-66888206 |
| Fax: |
+86-532-85028486 |
| E-mail: |
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