Rising Petrochemical continues to be a leading MMA exporter in China but also with excellent experience of related monomers including BA,VAM,MAA,etc.
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Methyl Methacrylate(MMA) CAS No:80-62-6 EC No:201-297-1 HS Code:29161400 Synonyms:2-Methyl-propenoic acid,methyl ester Methyl Methacrylate Monomer |
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Description
Methyl Methacrylate Monomer(MMA) is a clearcolorlessvolatile liquid with a characteristic odor,slightly soluble in water and miscible with most organic solvents. It is applicable to a wide range of polvmer-based products that we see and use every day trom acrvlic glass paints and coatingstoners andinks,adhesives. oiladditives,to dentalandmedicalproducts. Our MMA is a superior grade with purity of over 99.95% and acidity lower 0.005% is the best quality from China. We export MMA over 1000 tons per month. |
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Specification
| Items | Unit | Specification Limits | Method |
| Appearance | Clear and bright | Visual | |
| Purity | Wt % | ≥99.95 | GC |
| Water | Wt % | ≤0.04 (≤400mg/kg) | STM D1364 |
| Color | Pt/Co | ≤5 | ASTM D1209 |
| Density @20°C | g/cm3 | 0.942-0.944 | ASTM D4052 |
| Acidity as Methacrylic Acid | Wt % | ≤0.005 (≤50mg/kg) | ASTM D1613 |
| Inhibitor Content(MEHQ or Topanol A) | ppm | As required |
Topanol-A: 2.4-Dimethyl-6-tert-butvlphenol, CAS: 72847-40-6
Inhibitor content: If any specialrequirement, please contact us.
Package
190KG/Irondrum15.20MT/20'Container
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22.00MT/ISOTank
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Property
| Property | Unit | Value |
| Structure |
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| Chemical Formula | CH2=C(CH3)COOCH3 | |
| Molecular Weight | g/mol | 100.12 |
| Boiling Point | °C | 100.36 |
| Freezing Point | °C | -48 |
| Refractive index 25°C | 1.412 | |
| Density25°C | Kg/L | 0.94 |
Manufacturing Process
We have long-term contracts with many monomers manufacturers and can provide various MMA in different processing types.
· Acetone cyanohydrin(ACH)
· lsobutylene/tertiary butyl alcohol oxidation(C4)
· Ethylene hydroformylation(C2)
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