117801 Acetone |
C3H6O |
Dimethyl ketone, Propanone |
CAS-No. 67-64-1 EC-No. 200-662-2 H.S: 291521100 |
M = 58.08 g/mol Spec. density 0.79 g/cm3 (20 °C) |
Ignition temp. 465 °C Flash point <-20 °Cc.c. |
Melting point -95.4 °C Boiling point 56.2 °C(1013hPa) |
R11-36-66-67 S 9-16-26 UN 1090 DG:3,II *EL |
Acetone AR |
|
Specification GB/T 686-1989 |
|
Assay |
≥99.5% |
Boil point |
56±1℃ |
Solubility in water |
Pass |
Evaporation residue |
≤0.001% |
Water(H2O) |
≤0.3% |
Acidity(as H+), mmol/100g |
≤0.05 |
Alkalinity(as OH-), mmol/100g |
≤0.05 |
Aldehyde(as HCHO) |
≤0.002% |
Methanol(CH3OH) |
≤0.05% |
Ethanol(CH3CH3OH) |
≤0.05% |
Substances reducing potassium permanganate |
Pass |
Acetone CP |
|
Specification GB/T 686-1989 |
|
Assay |
≥99.0% |
Boil point |
56±1℃ |
Solubility in water |
Pass |
Evaporation residue |
≤0.001% |
Water(H2O) |
≤0.5% |
Acidity(as H+), mmol/100g |
≤0.08 |
Alkalinity(as OH-), mmol/100g |
≤0.08 |
Aldehyde(as HCHO) |
≤0.005% |
Methanol(CH3OH) |
≤0.1% |
Ethanol(CH3CH3OH) |
≤0.1% |
Substances reducing potassium permanganate |
Pass |
