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China wholesale Cas 7664-38-2 - Methyl Methacrylate (MMA) CAS 9011-14-7 Factory Direct Supply – Chemwin Detail:

Product NameMethyl methacrylateMMA

Molecular format:C5H8O2

CAS No:80-62-6

Product molecular structure

Specification:

Item

Unit

Value

Purity

%

99.5 min

Color

APHA

20max

Acid value (as MMA)

Ppm

300max

Water Content

Ppm

800max

Appearance

-

Transparent liquid

 

Chemical Properties

Methyl 2-methyl-2-propenoate has an acrid, penetrating odor. In another report this compound is reported to possess a sharp, fruity odor.Methyl methacrylate is a methyl ester of methacrylic acid. It is a colourless, volatile liquid with an acrid fruity odour. It has a relatively high vapour pressure (4 kPa at 20°C), moderate water solubility (15.8 g/litre), and a low log octanol/water partition coefficient (Kow = 1.38) . Methyl methacrylate is typically 99.9% pure and contains small amounts of inhibitor to retard polymerization.

 

Application:

1.Methyl methacrylate is a volatile synthetic chemical that is used principally in the production of cast acrylic sheet, acrylic emulsions, and moulding and extrusion resins.

2.In the manufacture of methacrylate resins and plastics. Methyl methacrylate is transesterified into higher methacrylates such as n-butyl methacrylate or 2-ethylhexylmethacrylate.

3.methyl methacrylate monomer is used in the production of methylmethacrylate polymers and copolymers, polymers and copolymers are also used in waterborne, solvent, and undissolved surface coatings, adhesives, sealants, leather and paper coatings, inks, floor polishes, textile finishes, dental prostheses, surgical bone cements, and leaded acrylic radiation shields and in the preparation of synthetic fingernails and orthotic shoe inserts. Methyl methacrylate is also used as a starting material to manufacture other esters of methacrylic acid.

4.Granules for injection and extrusion blow moulding which for their outstanding optical clarity, weathering and scratch resistance are used in lighting, office equipment and electronics (cell phone displays and hi-fi equipment), building and construction (glazing and window frames), contemporary design (furniture, jewellery and tableware), cars and transportation (lights and instrument panels), health and safety (jars and test tubes) and household appliances (microwave oven doors and mixer bowls).

5.Impact modifiers for clear rigid polyvinyl chloride.


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China wholesale Cas 7664-38-2 - Methyl Methacrylate (MMA) CAS 9011-14-7 Factory Direct Supply – Chemwin detail pictures


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The incredibly abundant projects administration experiences and 1 to one provider model make the superior importance of small business communication and our easy understanding of your expectations for China wholesale Cas 7664-38-2 - Methyl Methacrylate (MMA) CAS 9011-14-7 Factory Direct Supply – Chemwin , The product will supply to all over the world, such as: Brasilia, Guatemala, Cologne, Ensuring high product quality by choosing the best suppliers, now we have also implemented complete quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.
  • The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
    5 Stars By Arabela from El Salvador - 2017.08.18 11:04
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Ivy from Turkmenistan - 2018.02.04 14:13
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