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Highlighted Companies

40 Acrylic Acid 2 Acrylamido Methylpropane Sulfonic Copolymer As Scale Inhi - China

price: contact company for price

40% Acrylic Acid- 2- Acrylamido- 2- Methylpropane Sulfonic Acid

Copolymer as scale inhibitor and dispersant AA/ AMPS

CAS No. 40623- 75- 4

Batch No. 120820C1


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.


Items Index Result

Appearance Colorless or light yellow liquid

Colorless or light yellow liquid

Solid content % 40 min 40.44

Free monomer ( as AA) % 0.8 max 0.30

Density ( 20℃ ) g/ cm3 1.15 min 1.182

pH( 1% water solution) 3.5- 4.5 4.15

Viscosity mpa. s 90- 300 185


It 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.


200L plastic drum, IBC( 1000L) , customers’ requirement

Company Contact:

  • Phone: 862131037310

  • Address: No. 345 Jinxiang Road, Jinqiao,Shanghai, Shanghai, China

  • Email: Email

Published date: May 19, 2014 -

  • Business Description: Twin International Co., Limited is a modern enterprise for

    production, sale, export and trade of chemicals.Twin International, one of

    the biggest manufacturer and exporter of water treatment chemicals and

    pharmaceutical intermediates such as: Aluminum Chlorohydrate(ACH), Amino

    acids, KBR, PBTC, TCCA, SMFP, ATMP, SAP, PAA, AA/AMPS, Plant extract

    oils(TTO), TDI 80/20, etc.

    Our company located in famous maritime Centre and financial Centre Shanghai, China.

    Why Twin???

    . TOP 10 Chemical enterprises in China

    . Over 12 years of experience

    . Wholly owned production plant (48500 square meters)

    . Sales to more than 76 countries

    . 10 main products with competitive prices

    . High quality products with perfect service

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