Krypton

Krypton

How to detect Krypton

Formula: Kr | CAS: 7439-90-9

Synonyms: Krypton

Specification

Specification Value/Information
Formula Kr
CAS no. 7439-90-9
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) 0.287
Specification Value/Information
Molecular Weight, g/mole 83.8
Melting point, °C -157
Boiling point, °C -153
Density, g.cm⁻³ 0.003708
Ionisation Energy, eV 13.9996