1,1,2,2-TETRACHLOROETHANE AR
Acetylene tetrachloride
| Article No.
|
101972500
|
Molecular Formula
|
C2H2Cl4 |
| H.S. Code
|
2903.2300
|
Molecular Weight
|
167.85
|
| CAS No.
|
79-34-5
|
|
|
Physical Properties
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Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Chloroform-like odor
Melting point/ Freezing point [°C]
-43 °C
Boiling point [°C]
147 °C
Evaporation rate
0.65
Vapour pressure [20°C]
10.7 hPa at 20°C
Vapour density
5.8
Density [g/cm3]
1.59
Solubility in water [% weight]
Slight, 0.3 g/100g water @ 250C
Partition coefficient Log Pow octanol / water at 20°C
5
Safety Information and Hazard Symbols
| Symbol
|
GHS06, GHS09
|
| Signal Word
|
Danger
|
| UN No
|
1702
|
| IMCO Class No.
|
6.1
|
| Hazardous Statement
|
H310-H330-H411
|
| Precaution Statement
|
P260-P273-P280-P284-P302 + P350-P310
|
| Packing Group
|
II |
Specifications
Assay % Min 98.5Density (d20°/4°C) 1.594 - 1.596