|
Physical Properties |
|
|
Molecular
weight |
100.21 |
|
Boiling point |
98.43°C |
|
Vapor pressure |
35.5 Torr
at 20°C |
|
Freezing point |
-90.6°C |
|
Refractive
index |
1.3876 at
20°C |
|
Density |
0.6837 g/mL
(5.705 lb/gal) at 20°C |
| |
0.6795 g/mL
(5.670 lb/gal) at 25°C |
|
Dielectric
constant |
1.92 at
20°C |
|
Dipole moment |
0.0 D at
25°C |
|
Solvent group |
0 |
|
Polarity index
(P') |
0.1 |
|
Viscosity |
0.42 cP at
20°C |
|
Surface
tension |
20.30 dyn/cm
at 20°C |
|
Solubility in
water |
0.0003% at
25°C |
|
Solubility of
water in heptane |
0.01% at
25°C |
| |
|
|
Regulatory and Safety Data |
|
|
DOT Hazard
Class |
3,
Flammable Liquid |
|
Packing Group |
II |
|
UN
Identification Number |
UN1206 |
| |
|
|
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 |
25°F
(-4°C) by closed cup |
|
Lower
explosive limit |
1.05% |
|
Upper
explosive limit |
6.7%
|
|
Time Weighted
Average |
400 ppm
ACGIH
|
