1,1,1-Trifluoroethane (HFC 143a)


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CAS 420-46-2 - 1,1,1-Trifluoroethane (HFC 143a)

Analyte:  1,1,1-Trifluoroethane (HFC 143a)

Alternate Name:  Freon 143a

Abbreviation:  111TFA

CAS Number or ID:  420-46-2

Department:  Organics

EC Number (EINECS):  420-46-2

Synonyms:  Methylfluoroform;1,1,1-Trifluoroethane;CH3CF3;FREON 143;FC143a;Fluorocarbon fc143a;R 143a;1,1,1-Trifluoroform

Use:  blowing agent, aerosol propellant

Chemical Formula:  C2H3F3

Apearance:  colourless gas

Melting Point:  -111 C

Boiling Point:  -47 C

Stability:  Stable. Highly flammable; gas-air mixtures are explosive.Analytical testing dots


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