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Methyl methacrylate

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Methyl methacrylate, with a chemical formula of C5H8O2 and a chemical formula weight of 100.12, is an organic compound, also known as MMA, or methyl methyl for short. It is an important chemical raw material and a monomer for the production of transparent plastic polymethyl methacrylate (plexiglass, PMMA). It is flammable, has a strong pungent odor, and is moderately toxic. Long-term contact should be avoided.
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PRODUCT DETAILS
Parameters

Methyl methacrylate, with a chemical formula of C5H8O2 and a chemical formula weight of 100.12, is an organic compound, also known as MMA, or methyl methyl for short. It is an important chemical raw material and a monomer for the production of transparent plastic polymethyl methacrylate (plexiglass, PMMA). It is flammable, has a strong pungent odor, and is moderately toxic. Long-term contact should be avoided.

 

Methyl methacrylate (methyl methacrylate)

Molecular formula/Simplified structure

C5H8O2       CH2C(CH3)C00CH3

CAS No.

80-62-6

Relative molecular mass

100.12

Product metrics

Purity: 99.9%
Water: 0.05%
Chroma: 10
Inhibitor concentration: 10±5ppm

Physical properties

Appearance and properties: colorless and volatile liquid with strong spicy taste, slightly soluble in water, soluble in ethanol, etc.
Melting point (℃): -48.2
Boiling point (℃): 100~101
Relative density (water=1): 0.944
Flash point (℃): 11
Upper explosion limit%(V/V): 12.5
Lower explosion limit%(V/V): 2.1
Fire hazard classification: Class A and B

Product usage

     is a plexiglass monomer. Used in the manufacture of other resins, plastics, coatings, adhesives, lubricants, wetting agents for wood and cork, impregnating agents for motor coils, paper polishing agents, printing and dyeing auxiliaries and insulating potting materials.