ACETYL ACETONE AR

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Description

2,4-Pentanedione

Article No. 00540 Grade AR
Purity 99.5% CAS No. 123-54-6
Molecular Formula CH3COCH2COCH3 Molecular Weight 100.12
H.S. Code 2914.1990 Shelf Life 60 Months
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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%

Packings

250 ml 00250
500 ml 00500
2500 ml 02500
2500 ml 02500

Safety Information

Symbol: GHS02, GHS06
Signal Word: Danger
UN No.: 2310
IMCO Class No.: 3,6.1
Packing Group: III
Hazardous Statement: H226 – H302 – H311 + H331
Precaution Statement: P210 – P280 – P301 + P312 + P330 – P302 + P352 + P312 – P304 + P340 + P311

 

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