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Home > Products >  DMPA/2,2-Bis(hydroxymethyl)propionic acid

DMPA/2,2-Bis(hydroxymethyl)propionic acid CAS NO.4767-03-7

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  • Min.Order: 1 Kilogram
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Keywords

  • 2,2-Bis(hydroxymethyl)propionic acid,DMPA
  • DMPA
  • 99.0%

Quick Details

  • ProName: DMPA/2,2-Bis(hydroxymethyl)propionic a...
  • CasNo: 4767-03-7
  • Molecular Formula: C5H10O4
  • Appearance: White Crystal
  • Application: t can be used in water soluble PU syst...
  • DeliveryTime: in stock
  • PackAge: 25kg
  • Port: Global
  • ProductionCapacity: 100 Metric Ton/Month
  • Purity: 99%
  • Storage: Dry
  • Transportation: General
  • LimitNum: 1 Kilogram
  • Grade: Industrial Grade

Superiority

Dimethylolpropionic Acid (DMPA)

 

Molecular formula

 C5H10O4

Structural formula

CH3-C(CH2OH)2-COOH

Molecular weight

 134.13

Cas No

4767-03-7

Properties

  odorless, free flow white crystal

Performance indicators

Appearance

White Crystal

Content (%)

≥99

Water (%)

≤0.3

Melting point

≥180℃

Ash (%)

≤0.03

Residue Formaldehyde (%)

≤0.03

Acid Value  (mgKOH/g)

414.2-418.3

Hydroxyl value (mgKOH/g)

810-860

Fe3+ (PPM)

≤5

Na+ (PPM)

≤50

K+ (PPM)

≤10

PO43-(PPM)

≤10

SiO2(PPM)

≤1

SO42- (PPM)

≤10

Acetone-Et3N Solube Experiment

Transparent

 

Details

Polymer/Polyimide monomers

High-performance material monomers, Polyimide,Colorless polyimide film. Applied to alignment layer for LCD, Aviation Fields and Optical Fields

 

OLED/OPV/PSC/DSSC/ materials and intermediates

Chemicals for organic light emitting materials, Solar Cell, Organic photovoltaic cell and OTFT-LCD.

 

Specialty Chemicals Fine Chemicals

Chiral catalysts, Coating, Auxiliary and Water treatment.

Pharmaceutical chemicals(API), Cosmetics,Food additives and plant extract.

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