2,2-Dimethylol Propionic Acid

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2,2-Dimethylol Propionic Acid

DMPA 

Molecular Formula:  C5H10O4

Molexular  Welght:  134.13

CAS #:  4767-03-7

EINECS NO:225-306-3

White crystal

soluble in water, alcohol,ether, insoluble in non-polar solvents.

 

Inspection item	Standard specs
appearance	White powder
Hydroxy content %	≥24.0
Acid value,mgKOH.g-1	410-415
Melting point°C	≥180
chroma(PT-CO)	≤200#
Water content %	≤0.3
Ash content%	≤0.03
PACKing	25kg/drum
USE	for water-soluble polyurethane, water-soluble alkyd resins

 

 

 

 

 

 

      

 

2,2-Dimethylol Propionic Acid