Ethyl methacrylate

• Post Date:

  Oct 25,2013

• Expiry Date:

  Apr 23,2014

• Detailed Description:

  Cas No. :97-63-2 Specs:99.5%min
  INTRODUCTION
  
  Ethyl methacrylate can be produced organic glass,synthetic resin and coating and so no by aggregation or copolymerized with other monomer.
  
  SALES SPECIFICATION
  Degree of purity: min. 99.5% (GC)
  Acid content: max.0.02% (acid-base titr.,
  calculated as MAA)
  Water content: max.0.02%
  Color: max.10 (Pt-Co)
  Stabilization: 10±5 ppm MEHQ (HPLC)
  
  PHYSICAL DATA
  Appearance: clear, colorless liquid
  Odor: ester-like
  Molecular weight: 114.1 g/mol
  Density: 0.91 g/cm3 (20℃)
  Refractive index: 1.415 (20℃)
  Boiling point: +118℃(1013 mbar)
  Solidfication -75℃
  Vapor pressure 21.3mbar(59℃)
  Viscosity: 0.63 mPa.s (20℃)
  Flash point: +15℃
  Polymer vitrification point: 65℃
  Solubility (20℃): 0.40%(ester in water)
  0.77%(water in ester)
  
  GENERAL HINTS
  Flammable! Polymerization may be initiated by contamination with peroxides, azo compounds, heavy metal ions, tert. Amines, S compounds.
  Polymerization is also induced by light.Atomospheric oxygen saturation in the monomer is necessary for stability. Storage temperatures should not exceed 35℃.
  
  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℃.
  

• CAS Registry Number:

  97-63-2

• Synonyms:

  ;2-Methyl-2-Propenoic Acid Ethyl Ester;ethyl 2-methyl-2-propenoate;ethyl alpha-methylacrylate;Methacrylic Acid Ethyl Ester;Rhoplex ac-33;2-methyl-2-propenoicacid,ethylester;2-methyl-2-propenoicaciethylester;2-Methylacrylic acid, ethyl ester;2-methyl-prop-2-enoicacidethylester;2-Propenoicacid,2-methyl-,ethylester;EMA;Ethyl 2-methacrylate;ethyl 2-methylidenebutanoate;

• Molecular Formula:

  C₇H₁₂O₂

• Molecular Weight:

  128.169

• Molecular Structure:

  

• Hazard Symbols:

   F:Flammable;
   Xi:Irritant;
  

• Risk Codes:

  R11:;
  R36/37/38:;
  R43:;
  

• Safety Description:

  S16:;
  S29:;
  S33:;
  S9:;
  

• Company:

  Fushun Anxin Chemical Co., Ltd.     [ China ]        

• Contact:

  Ms. Sun

• Tel:

  +86-24-56706868

• Fax:

  +86-24-56706808

• Email:

  sunshuo@anxinchem.com.cn