Shandong Hongyuan Group Co., Ltd.
Main products:Furniture, Steel Structure, Doors And Windows
Contact Us
  • Contact Person : Mr. zhu kevin
  • Company Name : Shandong Hongyuan Group Co., Ltd.
  • Tel : 86-536-5491678
  • Fax : 86-536-5491678
  • Address : Shandong,Shouguang,Central Part of Shouyao Road, Shouguang City, Shandong Province. China
  • Country/Region : China
  • Zip : 262731

2-Acrylamido-2-methylpropanesulfonic Acid AMPS

2-Acrylamido-2-methylpropanesulfonic Acid AMPS
Product Detailed
1.2-Acrylamido-2-Methylpropane Sulfonic Acid(AMPS/ATBS) 15214-89-8 2.White crystalline powder factory manufacturing

2-Acrylamido-2-Methylpropanesulfonic Acid (AMPS/ATBS)

About our product AMPS /ATBS


AMPS (2-Acrylamido-2-methylpropane sulfonic acid) is white crystalling power,the melting point is 185°C, has a little sourness and strong hygroscopicity.

When damped, AMPS monomer will be polymerization by itself.

The aqueous solution is acidic, dissolved in Dimethyl amide and part of the prodcut is dissolved in methanol/ethanol, but is not dissolved in acetone.


AMPS / ATBS  Chemical properties


Molecular formular: C7H13NO4SMolecular weight:207.24PH value:0.1% (weight ratio) aqueous solution the PH value is 2.6, the sodium solution is neutral.Stability: it is stable at room tempetature. In aqueous solution, the monomer hydrolysis is very slow. It is necessary to add inhibitor to prevent auto-agglutination. It has excellent resistance to hydrolysis under the PH value of sodium solution is over 9. Homopolymer has high thermal stability.Polymerism: AMPS monomer could carry out homoplymerization and co-polymerization.The average heat of AMPS polymerization in the water is 22 kcal/mole. Water and dimethyl formamide could be take as polymerization medium.


water treatment;

oilfield chemistry;

synthetic fiber;

the sizes of testile;

paper making.


Index name

Product standard


White crystalline power

Iron content (ppm)≤




Water contert%≤


Melting point≥


Acid No.,mgKOH/g


Non-valatile matter≥



AMPS / ATBS Product display









The picture is only for your reference. Any further information, pls feel free to contact me.

2-Acrylamido-2-methylpropanesulfonic Acid AMPS

Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.