|
Physical Properties |
|
|
Molecular weight |
72.15 |
|
Boiling point |
36.07°C |
|
Vapor pressure |
420 Torr at 20°C |
|
Freezing point |
-129.7°C |
|
Refractive index |
1.3575 at 20°C |
|
Density |
0.6262 g/mL (5.226 lb/gal) at 20°C |
|
|
0.6214 g/mL (5.186 lb/gal) at 25°C |
|
Dielectric constant |
1.84 at 20°C |
|
Dipole moment |
0.00 D at 25°C |
|
Solvent group |
0 |
|
Polarity index (P’) |
0.0 |
|
Eluotropic value on alumina |
0.00 |
|
Viscosity |
0.23 cP at 20°C |
|
Surface tension |
15.48 dyn/cm at 25°C |
|
Solubility in water |
0.04% at 20°C |
|
Solubility of water in pentane |
0.009% at 20°C |
|
|
|
|
Regulatory and Safety Data |
|
|
DOT Hazard Class |
3, Flammable Liquid |
|
Packing Group |
I |
|
UN Identification Number |
UN1265 |
|
|
|
|
Storage |
Store in an area designed for flammable storage, or in an approved metal cabinet, away from direct sunlight, heat and sources of ignition. |
|
|
|
|
EPA applicable waste code(s) |
D001 |
|
Flash point |
<-40°F (<-40°C) by closed cup |
|
Lower explosive limit |
1.5% |
|
Upper explosive limit |
7.8% |
|
Time Weighted Average |
600 PPM ACGIH |
