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Adhesives Ingredients

Dimethylolpropionic Acid (DMPA)

Technical DataSheet | Supplied by Lemman Laboratories International

Dimethylolpropionic acid (DMBA). It exists as free flowing white crystals. Used in water soluble PU system, water soluble alkyl resin, polyester resin. It contains two kinds of functional groups in one molecule. There are two primary hydroxyl groups and one tertiary carboxyl group which provide function of making polyurethanes and polyesters especially water soluble. It has wide applications in adhesives.

Dimethylolpropionic Acid (DMPA) Product details

Product Type
xxxxxxxxxxxxxxxxxxxxxxxxx
Chemical Composition
xxxxxxxxxxxxxxxxxxxxxxxx
CAS Number
4767-03-7
Physical Form
Crystals
Appearance
White
Product Status
xxxxxxxxxx
Applications/ Recommended for
  • xxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx

Dimethylolpropionic Acid (DMPA) Properties

Property

Value & Unit
Test Condition
Test Method
Assay
xxxx %
Moisture content
xxxxx %
Ash
xxxxx %
Residual aldehyde
xxxxx %
Hydroxyl value
xxxxxxxxx mg KOH/g
Melting point
xxxxxxxxx °C
Iron (Fe) content
xxx ppm
Sodium (Na) content
xxxx ppm
Last edited Dec 18, 2017
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