R1234yf Properties and Data

Formula N/A CAS: N/A MW: 114.0416 g/mol

Critical Properties

Critical Temp (Tc) 94.70 °C | 202.46 °F

Critical Pres (Pc) 33.8 bar | 490.9 psia

Critical Vol (Vc) 0.000239 m³/mol | 0.008448 ft³/mol

Acentric Factor (I%) 0.2760

Boiling Point -29.46 °C | -21.02 °F

Melting Point -151.55 °C | -240.79 °F

Density (STP) 4.77 kg/m³ | 0.30 lb/ft³

Heat Capacity (STP) 905.04 J/(kg·K) | 0.22 Btu/(lb·°R)

Rigorous Calculation

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