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AA/AMPS
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Product Type
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Organic Chemicals
-->BuyEnForm.stype
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CAS
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40623-75-4
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Expiry Date
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2009-10-13
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Detailed Description
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Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)
ãCASã 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 ï¼as AAï¼% 0.8 max
Density ï¼20âï¼g/cm3 1.15 min
pHï¼1ï¼
solutionï¼ 3.5-4.5
Viscosity mpa.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.
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.
Keywords: AA-AMPS China,Acrylic Acid-AMPS Copolymer(aa-amps)
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| Contact Information: |
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Company
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Shandong Xintaiwater-Treatment Co.,Ltd.
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Contact
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Jin Cui
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Address
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outer ring road of Zao Zhuang City,Shan Dong Province
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Tel
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13606321973
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Fax
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06323461077
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Http
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www.xintaiwater.com
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E-mail
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xintaiwater01@163.com
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