Products

• Ethyl methacrylate EMA
• N-Butyl methacrylate BMA
• Isobutyl methacrylate IBMA
• Allyl methacrylate AMA
• 2-Ethylhexyl methacrylate EHMA
• Cyclohexyl methacrylate CHMA
• Dimethylaminoethyl methacrylate DMAM
• Diethylaminoethyl methacrylate DEAM
• Ethyleneglycol dimethacrylate EGDMA
• 1,4-Butanedioldimethacrylate BDDMA
• Methoxyethyl methacrylate MEMA
• Alkyl methacrylate 1214 SLMA

Chemicals English Name: Ethyl methacrylate EMA
CAS: 97-63-2
CHEMICAL STRUCTURE

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

SALES SPECIFICATION
Purity: ≥99.5%（GC）
Acid value (MAA）: ≤0.02%
Moisture: ≤0.02%
Color: ≤10（Pt-Co）
Inhibitor: 20±5ppm MEHQ

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

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℃.