HEMA 2-Hydroxyethyl methacrylate CAS 868-77-9

2-Hydroxyethyl methacrylate (HEMA ）

CAS 868-77-9

Alias：HEMA;1,2-ETHANEDIOL MONO(2-METHYLPROPENOATE)

Molecular formula：C6H10O3

Molecular weight：130.14

Structural formula：

1.Performance and use

HEMA is a non-toxic, non-hazardous and widely used reagent commonly used in soft lens materials, crystalline materials or as a monomer for the preparation of dense ceramics and glasses, and is a promising biopolymer with remarkable inertness, biocompatibility and insolubility. 

1. Hydroxyethyl methacrylate is mainly used for thermosetting acrylic coating resin, photo curable acrylic coating resin, photosensitive coating resin, water-soluble electroplating coating resin

In terms of adhesives, textile processing agents, ester processing and polymer modifiers, polycarboxylate water reducers, etc., they have the characteristics of low dosage but can significantly improve product performance.

2.Technical indicators

3. Packaging and storage  

Packaging specification: 200kg/drum.

During transportation, it is necessary to protect against sunlight, rain, and high temperatures.

The product should be stored in a cool, dark, ventilated place, away from sources of fire.

4. Safety protection

Pay attention to labor protection when handling it and avoid contact with skin, eyes, etc.

After contact, rinse immediately with plenty of water

5.Related keywords：

2-Hydroxyethyl methacrylate （HEMA ）

CAS 868-77-9

2 hydroxyethyl methacrylate hema

2 hydroxyethyl methacrylate uses