Methoxyethyl methacrylate MEMA
CAS No. 6976-93-8
EINECS No. 230-241-9
MF: C7H12O3
Quality standard
Purity: min. 99.0% (GC)
Acid content :max.0.02% (acid-base titr., calculated as MAAC)
Watercontent:max.0.05%
Color:max.20 (Pt-Co)
Stabilization:50±5 ppm MEHQ (HPLC)
physical data
Appearance:clear, colorless liquid.
Odor:ester-like
Color:Max. 15(PT-co)
Molecular weight:144.17 g/mol
Density:0.9933 g/cm3 (20℃)
Refractive index:1.430 (20℃)
Boiling point:＋88℃ (2666mbar)
Viscosity:3.40 mPa.s (20℃)
Flash point:+65.0℃
Principal Use
Methoxyethyl methacrylate(MEMA) is mainly used in ocean coating, biological material, and paper making industries. As monomer or comonomer for solution polymerization or suspends olymerization.
Packaging
Plastic drums or stainless steel tank，200kg 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℃.
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 degree.
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