Butanoic acid

butanoic acid, butyric acid, 1-propanecarboxylic acid, propanecarboxylic acid

How to detect Butanoic acid

Formula: C4H8O2 | CAS: 107-92-6

Synonyms: butanoic acid, butyric acid, 1-propanecarboxylic acid, propanecarboxylic acid

Specification

Specification Value/Information
Formula C4H8O2
CAS no. 107-92-6
Gas Response Factor, 11.7 eV 0.50
Gas Response Factor, 10.6 eV 4.30
Gas Response Factor, 10.0 eV 30.00
ppm per mg/m⁻³, (20 °C, 1 bar) 0.273
Molecular Weight, g/mole 88.1
Specification Value/Information
Melting point, °C -5
Boiling point, °C 163
Flash point, °C 72
Upper Explosive Limit, % 10
Lower Explosive Limit, % 2
Density, g.cm⁻³ 0.964
Ionisation Energy, eV 10.17