Quick Details

• CAS No.: 80-62-6
• Other Names: methyl methacrylate monomer
• MF: C5H8O2
• EINECS No.: 201-297-1
•  
• Grade Standard: Industrial Grade, Medicine Grade
• Purity: 99.5%
• Appearance: Colorless Transparent Liquid
• Application: industrial usage
• Brand Name: HHD
• Model Number: HHD4-90
• InChI: InChI=1/C5H8O2
• Molecular Weight: 100.12
• Water solubility: 15.9 g/L (20℃)
• Density: 0.943
• Melting point: -48℃
• Boiling point: 100℃
• Refractive index: 1.413-1.415
• Flash point: 8℃
• Hazard Symbols: F:Flammable;
• Physical State: Liquid
• Product Description Description
   
  Methyl methacrylate is the methyl ester of methacrylic acid. It polymerizes easily to form polymethyl methacrylate.
   
  Specifications
   
   
  Items
                     Specifications
                Results
  
  Appearance
               Clear colorless liquid
  Clear colorless liquid
  
  Purity ≥% (GC)
  99.8
  99.97
  
  Color(APHA) ≤
  10
  5
  
  Acid ≤ %
  0.01
  0.005
  
  Water Content ≤ %
  0.05
  0.01
  
  Specific Gravity(20°C),g/cm3
  0.942-0.946
  0.942
  
  Inhibitor Content
  ppm (Topanol A)
  10±2
  10
  
  Conclusion
  the results conforms with enterprise standard.