Propyne Properties and Data

Formula N/A CAS: N/A MW: 40.06000000000001 g/mol

Critical Properties

Critical Temp (Tc) 129.55 °C | 265.19 °F

Critical Pres (Pc) 56.6 bar | 820.6 psia

Critical Vol (Vc) 0.000161 m³/mol | 0.005688 ft³/mol

Acentric Factor (I%) 0.2040

Boiling Point -25.14 °C | -13.24 °F

Melting Point -0.15 °C | 31.73 °F

Density (STP) 1.67 kg/m³ | 0.10 lb/ft³

Heat Capacity (STP) 1551.16 J/(kg·K) | 0.37 Btu/(lb·°R)

Rigorous Calculation

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Temperature

Pressure

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