Propyl mercaptan

propanethiol, propane-1-thiol, 1-mercaptopropane, 1-propylmercaptan, 1-propylthiol, propanethiol

How to detect Propyl mercaptan

Formula: C3H8S | CAS: 107-03-9

Synonyms: propanethiol, propane-1-thiol, 1-mercaptopropane, 1-propylmercaptan, 1-propylthiol, propanethiol

Specification

Specification Value/Information
Formula C3H8S
CAS no. 107-03-9
Gas Response Factor, 11.7 eV 0.80
Gas Response Factor, 10.6 eV 1.00
Gas Response Factor, 10.0 eV 0.90
ppm per mg/m⁻³, (20 °C, 1 bar) 0.316
Molecular Weight, g/mole 76.1
Melting point, °C -113
Specification Value/Information
Boiling point, °C 68
Flash point, °C -15
Lower Explosive Limit, % 1.77
Density, g.cm⁻³ 0.84
Ionisation Energy, eV 9.15
NIOSH ceiling, ppm 0.5
NIOSH ceiling, mg.m⁻³ 1.6