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PRODUCTE

Metacrilat de metil

  • nom del producte: Methyl methacrylate
  • Altres noms: MMA
  • Cas No.: 80-62-6
  • Puresa: 99.0%
  • MF: C5H8O2
  • Aparença: Líquid incolor
  • paquet: Tambor
  • Certificat: ISO
  • Aplicació: It is a chemical compound that is commonly used in various industries for its properties, primarily its ability to polymerize into polymethyl methacrylate (PMMA), which is better known as acrylic. PMMA is widely used in different applications due to its transparency, weather resistance, and versatility
  • Mostra: Disponible

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Detall del producte

Methyl methacrylate is an organic compound, also known as MMA, referred to as methyl ester. Is an important chemical raw material, is the production of transparent plastic polymethyl methacrylate (Plexiglass, PMMA) monomer. Flammable, with strong irritating odor, moderate toxicity, reproductive toxicity and teratogenic effects, should avoid long-term exposure.
 

Paràmetre del producte

Sinònims Methyl 2-methylprop-2-enoate, Methyl 2-methylpropenoate, methyl methacrylate, MMA, 2-(methoxycarbonyl)-1-propene
Fórmula química C5H8O2 Número CAS 80-62-6
Massa molar 100.117 g·mol−1 UN number 1247
PROPIETATS
Aparença Líquid incolor
Olor acrid, afruitat
Densitat 0.94 g/cm3
Punt de fusió −48 °C (−54 °F; 225 K)
Punt d'ebullició 101 °C (214 °F; 374 K)
Pressió del vapor 29 mmHg (20°C)
Índex de refracció n20/D 1.414(encès.)
Punt d'inflamació 2 °C (36 °F; 275 K)
Solubilitat 15g/l
Solubilitat en aigua 1.5 g/100 ml
Estabilitat Volatile
registre P 1.35
Estat d'emmagatzematge 2-8°C

 

Aplicació

1. Polyformalin methyl acrylate (PMMA) : methyl methacrylate is an important raw material for preparing polyformalin methyl acrylate (also known as plexiglass or acrylic). PMMA has high transparency, good weather resistance and strength, and is widely used in construction, automotive, electronic products, glasses, lamps and other fields of products and decorative materials.

2. Paints and coatings: chemical methyl methacrylate can be used as an ingredient in paints and coatings. It can provide good paint rheology and weather resistance, so that the coating has good luster, aging resistance and chemical corrosion resistance.

3. Special plastics and resins: formaldehyde methyl acrylate can be used to prepare various special plastics and resins. It can be copolymerized with other monomers to form high-performance materials with specific properties, such as high temperature resistant plastics, crash-resistant materials and flame retardant materials.

4. Medical devices and dental materials: Because of its good biocompatibility and transparency, methyl formalacrylate is often used in the preparation of medical devices, artificial organs and dental materials.
 

Múltiples usos dels productes

It use in Plastics and Polymers Industry,Dental and Medical Industry,Coatings and Paints Industry,Construction Industry,Automotive Industry,Art and Craft Supplies,Fabricació Química,Fiberglass Reinforced Plastics (FRP) Industry

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