|
Physical Properties |
|
|
Molecular
weight |
86.13 |
|
Boiling point |
102.4°C |
|
Vapor pressure |
27.8 Torr
at 20°C |
|
Freezing point |
-77.8°C |
|
Refractive
index |
1.3901 at
20°C |
|
Density |
0.8082 g/mL
(6.744 lb/gal) at 20°C |
| |
0.8033 g/mL
(6.703 lb/gal) at 25°C |
|
Dielectric
constant |
15.45 at
20°C |
|
Dipole moment |
2.70 D at
20°C |
|
Solvent group |
6 |
|
Polarity index
(P') |
4.5 |
|
Viscosity |
0.506 cP
at 20°C |
|
Surface
tension |
25.09 dyn/cm
at 20°C |
|
Solubility in
water |
5.95% at
20°C |
|
Solubility of
water in methyl n-propyl ketone |
3.30% at
20°C |
| |
|
|
Regulatory and Safety Data |
|
|
DOT Hazard
Class |
3,
Flammable Liquid |
|
Packing Group |
II |
|
UN
Identification Number |
UN1249 |
| |
|
|
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
|
45°F (7°C)
by closed cup |
|
Lower
explosive limit |
1.5% |
|
Upper
explosive limit |
8.2% |
|
Time Weighted
Average |
200 ppm
ACGIH |
