Trifluoroacetic acid

TFA, 2,2,2-trifluoroethanoic acid, perfluoroacetic acid, trifluoroethanoic acid

How to detect Trifluoroacetic acid

Formula: C2HO2F3 | CAS: 76-05-1

Synonyms: TFA, 2,2,2-trifluoroethanoic acid, perfluoroacetic acid, trifluoroethanoic acid

Specification

Specification Value/Information
Formula C2HO2F3
CAS no. 76-05-1
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) 0.211
Specification Value/Information
Molecular Weight, g/mole 114.0
Melting point, °C -15.4
Boiling point, °C 72.4
Density, g.cm⁻³ 1.489
Ionisation Energy, eV 11.46

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