2-Hydroxypropyl acrylate (HPA)
2-Hydroxypropyl acrylate (HPA) is a colorless liquid with a chroma of less than 30. It has a relative density of 1.0536, a boiling point of 77°C (666.61Pa), a refractive index of 1.4443, a flash point (open cup) of 100°C, and a freezing point below -60°C. The polymer glass transition temperature is -70°C. It is soluble in water and common organic solvents. It can be mixed with water in any proportion.
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Description
Product name: 2-Hydroxypropyl acrylate (HPA)
Cas NO.:999-61-1
EINECS NO.: 213-663-8
Class：8+6.1
Un#：2922
Appearance: Transparent liquid
Application
- 2-Hydroxypropyl acrylate (HPA) As a modifier for the production of thermosetting coatings, adhesives, fiber treatment agents, and copolymers of synthetic resins.
- 2-Hydroxypropyl acrylate (HPA) As one of the main crosslinking functional monomers used in acrylic resin.
