Pentandione, 2,4-

pentan-2,4-dione, acetyl acetone, acetyl 2-propanone, diacetylmethane

How to detect Pentandione, 2,4-

Formula: C5H8O2 | CAS: 123-54-6

Synonyms: pentan-2,4-dione, acetyl acetone, acetyl 2-propanone, diacetylmethane

Specification

Specification Value/Information
Formula C5H8O2
CAS no. 123-54-6
Gas Response Factor, 11.7 eV 0.72
Gas Response Factor, 10.6 eV 1.2
Gas Response Factor, 10.0 eV 0.85
ppm per mg/m⁻³, (20 °C, 1 bar) 0.24
Molecular Weight, g/mole 100.0
Specification Value/Information
Melting point, °C -23
Boiling point, °C 140
Flash point, °C 34.4
Lower Explosive Limit, % 1.7
Density, g.cm⁻³ 0.98
Ionisation Energy, eV 8.85

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