index

item

index

essential component, %

content 99.0

stagnation temperature, ℃

330.4

appearance and character

colorless liquid

critical pressure, MPa

2.15

melting point, ℃

-29.7

flashing point, ℃

46

boiling point, ℃

174.1

ignition temperature, ℃

205

relative density(water=1)

0.73

upper explosive limit(v/v), %

5.5

relative vapor density(atmosphere=1)

4.9

lower explosive limit(v/v), %

0.6

saturated vapor pressure, kPa

0.13(16.5℃)

dissolubility

Insoluble in water, soluble in diethyl ether and alcoho

heat of combustion, KJ/mol

6730.6