DIETHYL SULPHATE
DIETHYL SULPHATE For Synthesis
Short Name: DIETHYL SULPHATE
Synonym: Sulphuric acid diethyl ester
Basic Details
Article No.
LG1778
Grade
For Synthesis
Purity
99%
CAS No.
64-67-5
HS Code
2920.9099
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Melting point/ Freezing point [°C]
-24 °C
Auto-ignition temperature [°C]
436.1 ° C
Flash point [°C]
104 °C
Boiling point [°C]
208 °C
Vapour pressure [20°C]
0.1 hPa at 20 °C
Vapour density
5.32
Density [g/cm3]
1.17
Solubility in water [% weight]
Insoluble
Explosion limits -lower [%]
4.10%
Chemical Specifications
Appearance
Clear colourless liquid
Assay
Min 99%
Density (d20°C/4°C)
1.175 - 1.179
Refractive index (20°C; 589 nm)
1.395 - 1.405
Safety Information & Hazard Symbols
Symbol
GHS05, GHS07,GHS08
Signal Word
Danger
UN No.
1594
IMCO Class No.
6.1
Packing Group
II
Hazardous Statement
H302-H312-H314-H332-H340-H350
Precaution Statement
P201-P280-P305 + P351 + P338-P310