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| Colourless transparent and easy flowing liquid. Soluble in common organic solvents, miscible with water. Miscible with water.GMA single system is white, watery, viscous, thinner than water, and more permeable than any resin or monomer. Particularly useful for working on bone, cartilage and impenetrable plant tissues. | |||||||||
868-77-9
bosschemical
868-77-9
2-Hydroxyethyl methacrylate
CAS No. 868-77-9
Alias: 1,2-ETHANEDIOL MONO(2-METHYLPROPENOATE);2-HYDROXYETHYL 2-METHYLPROPERIOATE;2-HYDROXYETHYL METHACRYLATE;1,2-Ethanediol, mono(2-methyl)-2-propenoate-;2-(Methacryloyloxy)ethanol;
Molecular formula：C6H10O3
Molecular weight：130.14
Structural formula：
1.Performance and use:
Hydroxyethyl methacrylate is mainly used for modification of resins and coatings. It can be copolymerised with other acrylic monomers to produce acrylic resins with active hydroxyl groups in the side chain, esterification and cross-linking reactions, synthesis of insoluble resins and improvement of adhesion, and it can be used as a fibre treating agent and so on. It can be used as fibre treatment agent, etc. It can react with melamine-formaldehyde (or urea-formaldehyde) resin, epoxy resin, etc., and be used to make two-component paint. It can be added into the paint of high-class cars to keep mirror luster for a long time. Plastic industry for the manufacture of acrylic esters containing active hydroxyl groups. It is used in epoxy resin, diisocyanate, melamine formaldehyde resin and other configurations to make two-component coatings in the coating industry. It is used as additive for lubricating oil washing in grease industry. Used as dewatering agent for electron microscope in electronic industry. Textile industry for the manufacture of fabric adhesive. Used as chemical reagent in analytical chemistry. In addition, it is also used as a water-miscible embedding agent, for the synthesis of medical polymer materials, thermosetting coatings and adhesives. UsesHydroxyethyl methacrylate is a functional monomer for the preparation of thermosetting acrylic coatings styrene-butadiene rubber emulsion modifier. Acrylic modified polyurethane coatings, water-soluble electroplating coatings adhesives, fibre finishing agents, paper coatings, photographic coatings and polyvinyl chloride resin modifiers and other substances with a wide range of uses.
2.Technical indicators:
| Item | Specification |
| Chroma(Pt-Co) | ≤30 |
| Acid value (mgKOH/g) | ≤0. 3 |
| Inhibitor Content(MEHQ.ppm) | 200±20 |
| Refractive index | 1.4500-1.5500 |
| Water content (%) | ≤0.3 |
| Purity | ≥99% |
3. Packaging and storage:
Packaging specification: Packing specification: 25kg/drum, also can be determined according to user's need.
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
Related keywords：
2-Hydroxyethyl methacrylate
CAS No. 868-77-9
