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Dimethyl Diallyl Ammonium Chloride(DMDAAC)

  Post Date: Apr 04,2015
  Expiry Date: Oct 01,2015
  Detailed Description:

1.Product characteristics

Dimethyl Diallyl Ammonium Chloride (DMDAAC) is a quaternary ammonium salt containing two unsaturated double bonds. Its molecular formula is C8H16NCl with molecular weight of 161.5. It is soluble in water, ethanol and isobutyl alcohol, and insoluble in ester, ketone and hydrocarbon. At various pH levels, it is stable, not easy to hydrolysis and not flammable. Moreover, it can be used to conduct solution and emulsion polymerization to form linear homopolymer and various multipolymer.

2.Quality index







Colorless or pale yellow liquid


Concentration (%)








pH value





As cationic monomer, this product can be homo-polymerized or co-polymerized with other vinyl monomer, and introduce group of quaternary ammonium salt to polymer. It can be used to produce cationic flocculant, antistatic coating, paper strengthening agent, retention and drainage agent, oil drilling chemicals, textile auxiliary, daily chemical additives, etc.

4.Product package

Seal and pack with plastic barrel of 25kg or 200kg; and manner of packing can also be determined according to users’ requirement. Its shelf life is 2 years. If there is not self-polymerization, liquid acrylamide over storage life would still be usable.


It should be stored in a cool, well– ventilated area to avoid sunshine and high temperature, and to avoid contacting with strong oxidant and materials, such as iron, copper and aluminum.

  Company: Shandong Polymer Bio-Chemicals Co.,Ltd.     [ China ]        
  Contact: Mr. Peter Zhang
  Tel: +86-546-7775278
  Fax: +86-546-7773708
  Email: peter@slcapam.com
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