Molecular Formula: CH₃CH₂COCH₃
Alias: 2-Butanone.MEK，Colorless liquid.

Melting point: －85.9℃， Boiling point79.6℃，Density0.8054(20/4℃ Water=1)，Density2.42（ air=1）. with fiur times Water， and it is alcohol and ether soluble and it can form a kind of boiling point mixture(with Butanone88.7%)

Boiling point: 73.4 ℃ . the steam air and air can form into explodes ，The explode limit 2.0 %～12.0%（ volume）. Chemical Properties is the same as Acetone.

Use: Butanone is the main content of drying woods. Butanone is the important solvent of paints and the compounded resin is soluble in it.
Package: 165kg/barrel
Place of Production: Import