00040
Acetyl Acetone 99.5% AR
2,4-Pentanedione
CAS : 123-54-6
HS Code : 2914.19900
Molecular Formula : CH3COCH2COCH3
Molecular Weight : 100.12
MSDS
Physical Properties
Physical state at 20 °C
Liquid |
Colour
colorless or slight yellow |
Odour
Putrid odor |
Melting point/ Freezing point [°C]
-23°C |
Auto-ignition temperature [°C]
340 °C |
Flammability (solid, gas)
Flammable |
Flash point [°C]
34 °C |
Boiling point [°C]
139 - 141 °C |
Evaporation rate
0.75 |
Vapour pressure mm/Hg
6 mm Hg |
Vapour density
3.5 |
Density [g/cm3]
0.973 |
Relative density, gas (air=1)
3.5 |
Solubility in water [% weight]
Complete |
Explosion limits - upper [%]
11.60% |
Explosion limits -lower [%]
2.40% |
Specifications
Appearance
A clear colorless to slightly yellow liquid |
Assay
Min 99.5% |
Copper (Cu)
Max 0.000002% |
Chromium (Cr)
Max 0.000002% |
Water (H2O)
Max 0.05% |
Non volatile matter
Max 0.005% |
Aluminium (Al)
Max 0.00005% |
Barium (Ba)
Max 0.00001% |
Boron (B)
Max 0.000002% |
Cadmium (Cd)
Max 0.000005% |
Calcium (Ca)
Max 0.00005% |
Cobalt (Co)
Max 0.000002% |
Iron (Fe)
Max 0.00001% |
Lead (Pb)
Max 0.00001% |
Magnesium (Mg)
Max 0.00001% |
Manganese (Mn)
Max 0.000002% |
Nickel (Ni)
Max 0.000002% |
Tin (Sn)
Max 0.00001% |
Zinc (Zn)
Max 0.00001% |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07
Signal Word: Warning
UN No.: 2310
IMCO Class No.: 3,6.1
Packing Group: III
Hazardous Statement: H226-H302
Safety Statement: 21-23-24/25
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