|
Physical Properties |
|
|
Molecular
weight |
116.16 |
|
Boiling point |
126.11°C |
|
Vapor pressure |
7.8 Torr
at 20°C |
|
Freezing point |
-73.5°C |
|
Refractive
index |
1.3942 at
20°C |
|
Density |
0.8796 g/mL
(7.340 lb/gal) at 20°C |
| |
0.8764 g/mL
(7.313 lb/gal) at 25°C |
|
Dielectric
constant |
5.01 at
20°C |
|
Dipole moment |
1.84 D at
22°C |
|
Solvent group |
6 |
|
Polarity index
(P') |
4.0 |
|
Viscosity |
0.74 cP at
20°C |
|
Surface
tension |
25.09 dyn/cm
at 20°C |
|
Solubility in
water |
0.68% at
20°C |
|
Solubility of
water in n-butyl acetate |
1.2% at
20°C |
| |
|
|
Regulatory and Safety Data |
|
|
DOT Hazard
Class |
3,
Flammable Liquid |
|
Packing Group |
II |
|
UN
Identification Number |
UN1123 |
| |
|
|
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
|
72°F
(22°C) by closed cup |
|
Lower
explosive limit |
1.7% |
|
Upper
explosive limit |
7.6% |
|
Time Weighted
Average |
150 ppm
ACGIH |
