DESCRIPTION: Hydroxyethyl methacrylate (HEMA)
Other Names: HEMA
Hydroxyethyl methacrylate can be used as modifier of resin or coating.It can get active hydroxy acrylate resin if copolymerise with other acrylate monomers.it can also used as the materials of light-sensitive resin,the stabilizer of dislike-oxygen adhesive and the adhesive of synthetic fiber.
|APPEARANCE||CLEAR LIQUID||CLEAR LIQUID|
|FREE ACID||0.5% MAX||0.07%|
Molecular weight:130.1 g/mol
Density:1.074 g/cm3 (20℃)
Refractive index:1.4505 (25℃)
Boiling point:+250 ℃ (1013 mbar)
Solubility (20 ℃): It is soluble in some organic liquor.
Can burn in fire!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℃.
Plastic drums,200kg 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.
6months from date of delivery at a maximum storage temperature of 30℃.