Butyraldehyde

butanal, n-butyl aldehyde, butanal, butyric aldehyde

How to detect Butyraldehyde

Formula: C4H8O | CAS: 123-72-8

Synonyms: butanal, n-butyl aldehyde, butanal, butyric aldehyde

Specification

Specification Value/Information
Formula C4H8O
CAS no. 123-72-8
Gas Response Factor, 11.7 eV 1.20
Gas Response Factor, 10.6 eV 1.70
Gas Response Factor, 10.0 eV 1.90
ppm per mg/m⁻³, (20 °C, 1 bar) 0.334
Molecular Weight, g/mole 72.1
Specification Value/Information
Melting point, °C -96
Boiling point, °C 75
Flash point, °C -11
Upper Explosive Limit, % 12.5
Lower Explosive Limit, % 1.7
Density, g.cm⁻³ 0.8
Ionisation Energy, eV 9.86