Information
Specification category:
Product No. | Product name | specifications |
1.17894.013 | Acetylacetone | AR500mL |
1.17894.033 | Acetylacetone | kg |
|
Characteristic:
Appearance and properties:colorless or slightly yellow liquid with ester odor.
Relative density(water=1) :0.98
Relative vapor density(air=1):3.45
Melting point(℃):-23.2
Boiling point(℃):140.5
Concentration:pure product
Saturated vapor pressure:0.93(20℃)
Solubility:slightly soluble in water, soluble in alcohol, chloroform, ether, benzene, acetone, etc. Most organic solvents.
Combustion heat(kJ/mol):2574.5
Technical indicators:
Item | AR | CP |
Assay | ≥99% | ≥98% |
Density(20℃),g/mL | 0.973~0.977 | 0.973~0.977 |
Solubility in water | Pass | Pass |
Solubility in Ethanol | Pass | Pass |
Sensitivity to Iron | Pass | Pass |
|
Hazard characteristics:
IATA-DGR UN 2310 PENTANE-2,4-DIONE,3(6.1),Ⅲ