DIETHYLENE GLYCOL MONOMETHYL ETHER
DIETHYLENE GLYCOL MONOMETHYL ETHER For Synthesis
Short Name: DIETHYLENE GLYCOL MONOMETHYL ETHER
Synonym: 2-(2-Methoxyethoxy) ethanol, Methyl diglycol
Basic Details
Article No.
LG1759
Grade
For Synthesis
Purity
98%
CAS No.
111-77-3
HS Code
2909.4900
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Faint pleasant odor
Melting point/ Freezing point [°C]
-70 °C
Auto-ignition temperature [°C]
215°C
Flash point [°C]
87 °C
Boiling point [°C]
190 - 194 °C
Initial boiling point [°C]
190°C
Final boiling point [°C]
194 °C
Vapour pressure [20°C]
0.3 hPa at 20 °C
Vapour density
4.15
Density [g/cm3]
1.02 g/mL at 20 °C
Solubility in water [% weight]
Miscible in water
Viscosity at 40°C [mm2/s]
3.9 mPa @ 20°C
Explosion limits -upper [%]
22.70%
Explosion limits -lower [%]
1.38%
Chemical Specifications
Appearance
Colourless liquid
Assay
Min 98%
Density (d20°C/4°C)
1.018 - 1.022
Water (H2O)
Max 0.1%
Peroxide (as H2O2)
Max 0.05%
Refractive index (20°C; 589 nm)
1.4250 to 1.4270
Safety Information & Hazard Symbols
Symbol
GHS08
Signal Word
Warning
Hazardous Statement
H361d
Precaution Statement
P281