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Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer

Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer

Category :

Catalyst and Auxiliary/Water Treatment Chemicals

CAS NO : 40623-75-4
EC NO :
Molecular Formula : C10H17NO6S
Main Specifications :
Synonyms : 2-acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer;2-Propenoic acid polymer with 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid;Sulfonated Polyacrylic Acid Copolymer;ACRYLIC ACID/ACRYLAMIDOMETHYL PROPANE SULFONIC ACID COPOLYMER;AcrylicAcid-AMPSCopolymer(AA/AMPS);Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer;AA/AMPS;Acrylic acid-2-acrylamido-2-methyl propyl sulfonic acid copolymer;2-Propenoic acid,polymer with 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid;prop-2-enoic acid - 2-(acryloylamino)butane-2-sulfonic acid (1:1);
Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer
Molecular Structure:Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer 40623-75-4
Product description:

CAS No 40623-75-4
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 %

40min

Free monomer (as AA)%

0.8max

Density (20oC)g/cm3

1.15min

pH(1% solution)

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.

If you are sourcing Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer from China ,just feel free to inquire
Contact us
Company:
   Shandong Ocean Chemical Co.,Limited
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No 188 xinggang Road ,Lingang industrial park,binhai devop zone,weifang city, Shandong ,China
Zip Code:
261000
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