Model: | - |
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Brand: | Jialu |
Origin: | Made In China |
Category: | Chemicals / Dyes & Pigment |
Label: | AA/AMPS |
Price: |
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Min. Order: | 1 MT |
Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer
(AA/AMPS)
【CAS】40623-75-4
Synonyms: Sulphonated Polyacrylic Acid Copolymer, Dequest P9030
Structure:
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 % 30 40
Free monomer (as AA)% 0.5 0.8
Density(20℃)g/cm3 1.05 1.15
Viscosity (30℃) dl/g 0.055-0.100 -
PH(1% solution) ≤ 3.0 3.5-4.5
Application:
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 25kg,200 kg or 250kg net Plastic Drum, or packing as customers’ request.
Zaozhuang Jialu Chemical Co.,Ltd | |
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Country/Region: | Shan Dong - China |
Business Nature: | Manufacturer |
Phone: | 15136373880 |
Contact: | Rachel (Sales Manager) |
Last Online: | 02 Nov, 2020 |