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Xingzhenghe is one of the largest manufactures of superplasticizers. Our Annual output is over 150,000 Mts.

Quality trust

Products have been sold to more than 60 countries, such as South Korea, Japan, Vietnam, Indonesia, Australia, Canada, Russia, Saudi Arabia etc.

Fast delivery

warehouses are set up in major ports for more timely delivery , in Tianjin,Qingdao,Shanghai, Guangzhou,and other places with branches (offices) and foreign trade transit warehouse.

2-Hydroxyethyl acrylate(HEA)


The content of polymer inhibitors can be determined according to customer requirements.

Product indicators can be adjusted according to customer requirements.

Product introduction

Product name 2-Hydroxyethyl acrylate
CAS NO. 818-61-1
EINECS NO. 212-454-9
Molecular Formula C5H8O3
Molecular Weight 116.12
Melting point -60℃
density 1.106
boiling point 210-215℃
Flash point 99℃
Solubility solubl
Physico-chemical Property

Density: 1.106

Melting point: 60 ° C

Boiling point: 210-215 ° C

Refractive index: 1.449-1.451

Flash: 99 ° C

Solubility: soluble


Used as active diluent and crosslinking agent in radiation curing system, also can be used as resin crosslinking agent, plastic and rubber modifier.

Upstream Products

Ethylene Oxide

Downstream Products

Acrylic resin

Product quality index

Indicators Premium grade First class grade grade Qualified grade
appearance Colorless transparent liquid Colorless transparent liquid Colorless transparent liquid
total ester ≥98.5% ≥98.5% ≥98.5%
Purity (GC) ≥97% ≥94% ≥91%
Colour (Pt-Co) ≤20 ≤25 ≤30
moisture ≤0.2% ≤0.3% ≤0.5%
Free acid (in acrylic acid) ≤0.2% ≤0.3% 0.001
Polymer inhibitor (MEHQ, PPM) 200±50 200±50 200±50


The content of polymer inhibitor can be determined according to customer requirements.