Heptafluoropropane

1,1,1,2,3,3,3-heptafluoropropane, Apaflurane, 2-Hydroheptafluoropropane, Solkane 227, HFC 227, HFC-227ea, R-227, 2-Hydroperfluoropropane

How to detect Heptafluoropropane

Formula: C3HF7 | CAS: 431-89-0

Synonyms: 1,1,1,2,3,3,3-heptafluoropropane, Apaflurane, 2-Hydroheptafluoropropane, Solkane 227, HFC 227, HFC-227ea, R-227, 2-Hydroperfluoropropane

Specification

Specification Value/Information
Formula C3HF7
CAS no. 431-89-0
Gas Response Factor, 11.7 eV ZR
Gas Response Factor, 10.6 eV ZR
Gas Response Factor, 10.0 eV ZR
ppm per mg/m⁻³, (20 °C, 1 bar) 0.141
Specification Value/Information
Molecular Weight, g/mole 170.0
Melting point, °C -131
Boiling point, °C -17
Density, g.cm⁻³ 1.39
Ionisation Energy, eV 12