Argon

argon

How to detect Argon

Formula: Ar | CAS: 7440-37-1

Synonyms: argon

Specification

Specification Value/Information
Formula Ar
CAS no. 7440-37-1
Gas Response Factor, 11.7 eV ZR
Gas Response Factor, 10.6 eV ZR
Gas Response Factor, 10.0 eV NA
ppm per mg/m⁻³, (20 °C, 1 bar) 0.602
Specification Value/Information
Molecular Weight, g/mole 40.0
Melting point, °C -189.4
Boiling point, °C -185.9
Flash point, °C -
Ionisation Energy, eV 15.759

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