Propionaldehyde

propanal, methylacetaldehyde, propaldehyde, propionic aldehyde

How to detect Propionaldehyde

Formula: C3H6O | CAS: 123-38-6

Synonyms: propanal, methylacetaldehyde, propaldehyde, propionic aldehyde

Specification

Specification Value/Information
Formula C3H6O
CAS no. 123-38-6
Gas Response Factor, 11.7 eV 3.0
Gas Response Factor, 10.6 eV 3.00
Gas Response Factor, 10.0 eV 15.00
ppm per mg/m⁻³, (20 °C, 1 bar) 0.414
Molecular Weight, g/mole 58.1
Specification Value/Information
Melting point, °C -81
Boiling point, °C 48
Flash point, °C -30
Upper Explosive Limit, % 21
Lower Explosive Limit, % 2.3
Density, g.cm⁻³ 0.805
Ionisation Energy, eV 9.95