Refrigerant R134A Physical Data

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Chemical formula	CH2F-CF3 or CF3-CH2F
Chemical designation	Tetrafluorethane
Boiling point at 1 bar (14.5 psi)	-26.5 °C (-15.7 °F)
Solidification point	-101.6 °C (-150.9 °F)
Critical temperature	100.6 °C (213.1 °F)
Critical pressure	40.56 bar (588.27 psi) (absolute)