2-ethylhexyl methacrylate ehma
Ethylhexyl methacrylate is used for organic glass copolymerization
monomer, improving the platicity of organic glass. It can also used
in coating resin. Adhesive, lubricant, texile auxiliary.
Papermaking, fiber and other industries.
Degree of purity: Min. 99.5%(gc)
Acid content: Max. 0.01%(acid -base titr., calculated as maac)
Watercontent: Max. 0.03%
Color: Max. 10(PT-co)
Stabilization: 10 +/- 5ppm mehq(HPLC)
Appearance: Clear, colorless liquid
Molecular weight: 198.3G/mol
Density: 0.890 G/M3(20 degree)
Refractive index: 1.439(20 degree)
Boiling point: +218 degree(1013mbar)
Solidification point: -50 degree
Viscosity: 2.4mpa. S(20 degree)
Flash point: +95.0 degree
Solubility: 0.20%(ester in water)(20 degree)
0.25%(water in ester)(20 degree)
Can burn in fire! Polymerization may be initiated by contamination
with peroxides, azo compounds, heavy meal ions, tert. Amines, s
compounds. Polymeriztion is also induced by light. Atomospheric
oxygen saturation in the monomer is necessary for stability.
Storage temperatures should not exceed 35 degree.
Plastic drums, 180kg net weight, or stainless 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 maximum storage temperature of 30
2-Ethylhexyl Methacrylate EHMA Images