Alias:

2-Propanone; dimethylketal; Dimethyl ketone; beta-ketopropane; chevron acetone; ketone propane; Methyl ketone; Propanone; pyroacetic acid; pyroacetic ether

English name:

acetone  

Appearance:

colorless and transparent liquid with aromatic odor

CAS No.:

67-64-1 

Melting point(℃):

-94.6

Relative density(water=1):

0.80

Boiling point(℃):

56.5

Relative vapor density(air=1):

2.00

Molecular formula:

C3H6O

Molecular weight:

58.08

Basis:

pure product

Saturated vapor pressure(kPa):

53.32(39.5℃)

Combustion heat (kJ/mol):

1788.7

Critical temperature(℃):

235.5

Critical pressure (MPa):

4.72

Octanol/water partition coefficients:

-0.24

Flashing point(℃):

-20

Upper explosive limit%(V/V):

13.0

Ignition temperature(℃):

465

Lower explosive limit%(V/V):

2.5

Solubility:

mixing soluble with water, and most organic solvent, such as, ethyl alcohol, diethyl ether, chloroform , oils and hydrocarbon 。

Main uses:

basic organic raw material and low boiling point solvent