Ethyl methacrylate(EMA)

• Category :

  Organic chemicals and Derivatives/Acid, ester and anhydride compounds

• CAS NO :

• EC NO :

• Molecular Formula :

• Molecular Weight :

• Main Specifications :

• Product description :

  Ethyl methacrylate EMA

  Description: Ethyl methacrylate EMA

  CAS: 97-63-2

  CHEMICAL STRUCTURE:

  INTRODUCTION: It can be produced organic glass ,synthetic resin and coating so no by aggregation or copolymerized with other monomer.

  SALES SPECIFICATION:

  Degree of purity: min.99.0%(GC)
  Acid content: max.0.02%(acid-base titr., calculated as MAA)
  Water content: max.0.02%
  Color: max.10(Pt-Co)
  Stabilization: 10±5ppm MEHQ(HPLC)

  PHYSICAL DATA:

  Appearance: Clear,colorless liquid
  Molecular weight: 114.1g/mol
  Density: 0.912g/cm³(20°C)
  Refractice index: 1.415 (20°C)
  Boiling point: +118.8°C(1013.25mbar)
  Solidfication: -75°C
  Viscosity: 0.63mPa.s(20°C)
  Flash point: +17.5°C
  Solubility: 0.40%(ester in water)(20°C); 0.77%(Water in ester)(20°C)

  GENERAL HINTS: Flammable ! Polymerization may be initiated by contamination with peroxides, aze compounds,heavy metal ions, tert. Amines, Scompounds. Polymerization is also induced by light. Atmospheric oxygen saturation in the monomer isnecessary for stability. Storage temperatures should not exceed 35°C.

  PACKAGE: Steel drums,180kg net weight, or stainless steel tank.

  TRANSPORTATION AND STORAGE:

  Avoid shine, rain and high temperature in transportation;
  Store the products in cool,shady and ventilated conditions,keep far away from fire;
  6 months from date of delivery at a maximum storage temperature of 30°C.