2-HYDROXY ETHYL METHACRYLATE
2-HYDROXY ETHYL METHACRYLATE Extra Pure
Storage temperature 2-8°C
Short Name: 2-HYDROXY ETHYL METHACRYLATE
Synonym: HEMA; Glycol methacrylate.
Basic Details
Article No.
LG2494
Grade
Extra Pure
Purity
96.5%
CAS No.
868-77-9
HS Code
2916.1320
Shelf Life
24 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Ester like
Melting point/ Freezing point [°C]
Flash point [°C]
96 °C
Boiling point [°C]
67 °C at 4.7 hPa
Vapour pressure [20°C]
0.1 hPa at 20 °C
Density [g/cm3]
1.073
Solubility in water [% weight]
Partially soluble in hot water
Partition coefficient Log Pow octanol /water at 20°C
-0.53
Chemical Specifications
Appearance
Clear liquid
Colour scale
Max 30 APHA
Purity (by GC)
Min 96.5%
Density (at 20°C)
1.069 - 1.071
Refractive index (20°C; 589 nm)
1.450 - 1.454
Acidity (as Methacrylic acid)
Max 1.5%
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H315-H317-H319
Precaution Statement
P280-P305 + P351 + P338