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2,2-Bis(hydroxymethyl)propionic acid

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  Post Date: Jul 03,2015
  Expiry Date: Dec 30,2015
  Detailed Description: Cas No. :4767-03-7 Dimethylolpropionic acid is trifunctional compound having two primary hydroxyl groups and one tertiary carboxylic group. The
carboxylic acid group is less reactive and dimethylolpropionic acid often react as a diol.
The free acid group actively promotes:
resin water solubility or water dispersibility after neutralization with a base;
easily introduces a polar group to improve coating adhesion and synthetic fibre dye receptivity;
increases the alkali solubility of deposited films.

APPLICATIONS:
Polyurethane dispersions
Water soluble alkyds and polyesters
Coatings
Photochemicals
Printing inks
Chemical intermediates


  CAS Registry Number:

4767-03-7
  Synonyms: ;Dimethylolpropionic acid;dihydroxypivalic acid;2,2-Dimethylol Propionic Acid;3-Hydroxy-2-(hydroxymethyl)-2-methyl-propanoic acid;3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate;DMPA;2,2-Dimethylolpropionic acid;2,2-Bis(hydroxymethyl) propionic acid;
  Molecular Formula: C5H10O4
  Molecular Weight: 134.1231
  Molecular Structure: 4767-03-7 2,2-Bis(hydroxymethyl)propionic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37:;
  Safety Description: S26:;
S37/39:;

  Company: VUP, a.s.     [ Other Country ]        
  Contact: Sona Okresova
  Tel: 00421465430889
  Fax: 00421465430261
  Email: okresova@vupas.sk
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