Propadiene

allene, dimethylenemethane

How to detect Propadiene

Formula: C3H4 | CAS: 463-49-0

Synonyms: allene, dimethylenemethane

Specification

Specification Value/Information
Formula C3H4
CAS no. 463-49-0
Gas Response Factor, 11.7 eV NA
Gas Response Factor, 10.6 eV 1
Gas Response Factor, 10.0 eV NA
Specification Value/Information
ppm per mg/m⁻³, (20 °C, 1 bar) 0.6
Molecular Weight, g/mole 40.0
Melting point, °C -136
Boiling point, °C -34.4
Ionisation Energy, eV 9.83

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