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Bis-MPA™
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Bis-MPA™

Dimethylolpropionic Acid (Bis-MPA) has one tertiary carboxylic group and two primary hydroxylic groups. It is a key raw material in polyurethane dispersion for coatings. It is also used in waterborne alkyds, polyesters and photographic chemisty.
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Identification & Functionality

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Applications & Uses

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Recommended Application
  • Polyurethane dispersions
  • Photographic chemicals
  • Printing inks
  • Waterborne alkyds and polyesters
  • Conventional alkyds and polyesters
  • Chemical building block
  • Delivery forms

Properties

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Physical Form
Color
White
Physical Form
Crystal
Appearance
White crystalline material
Sales Specifications
ValueUnitsTest Method / Conditions
Acid Number405-425mgKOH/gPO 110-5
Ash Content (as Na)max. 100ppmPO 103-11
Hydroxyl Number810-860mgKOH/gPO 100-12
Water Contentmax. 0.3%PO 109-2
Typical Properties
ValueUnitsTest Method / Conditions
Bis-MPA Content98.0%PO 129-1

Packaging & Availability

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Packaging Information
  • Bags 25 kg, 500 kg/pallet
  • Bags 25 kg, 1000 kg/pallet
  • Big bags 500 kg

Storage & Handling

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Storage and Handling
  • Bis-MPA should be stored under dry conditions

Most Viewed Documents

View 1 Document

Document Name
Type
Products
Learn More
Bis-MPA™ (EU) Safety Data Sheet
Safety Data Sheet
Bis-MPA™
Safety Data Sheet
Products: Bis-MPA™
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