Description

Methyl methacrylate

Methyl methacrylate is an organic compound, also known as MMA, referred to as methyl ester. It is an important chemical raw material and is a monomer for producing transparent plastic polymethyl methacrylate (PMMA).

Appearance and traits: colorless, volatile liquid with strong spicy taste.

Solubility: Soluble in ethanol, ether, acetone and other organic solvents, slightly soluble in ethylene glycol and water

More About Methyl methacrylate：

Traits: colorless liquid

CAS：80-62-6

EINECS: 201-297-1

Melting point: -48℃

Specification：

Test itemsCriterionTest Results
AppearanceColorless transparent liquid, no turbidity and suspended matter 

Pass

Hazen(platinum-cobalt)≤52.5
Density(20℃)/(g/cm³)0.942-0.9440.944
Acid ratio(Methacrylate acid)/(mg/kg)≤5026
Water ratio/(mg/kg)≤40076
Methyl methacrylate，w%≥99.999.98
Stabilizer(Topanol A)ppm5±16
ConclusionConforms to HG/T 2305-2017tandard

Use Of Methyl methacrylate:

Methyl methacrylate is a polymethyl methacrylate (plexiglass) monomer, which is also copolymerized with other vinyl monomers to obtain different properties. It is used in the manufacture of plexiglass, coatings, lubricant additives, plastics, adhesives. , resin, wood sizing agent, motor coil penetrant, ion exchange resin, paper glazing agent, textile auxiliaries, leather treatment agent, printing and dyeing auxiliaries and insulating infusion materials.

Package Of Methyl methacrylate:

190kg/drum

Storage:

Store in a cool, ventilated warehouse. Keep away from fire and heat. Keep away from light. The temperature of the reservoir should not exceed 30 °C. The package is sealed and must not be in contact with air. It should be stored separately from oxidants, acids, alkalis, halogens, etc., and should not be mixed. Not suitable for large storage or long-term storage. Explosion-proof lighting and ventilation facilities are used. It is forbidden to use mechanical equipment and tools that are prone to sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.