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Physical Properties for Silicon Tetrachloride

Silicon Tetrachloride
Formula SiCl4
Molecular Weight (lb/mol) 169.90
Critical Temp. (°F) 453.0
Critical Pressure (psia) 543.8
Boiling Point (°F) 136.6
Melting Point (°F) -94.0
Psat @ 70°F (psia) 4.0
Liquid Density @ 70°F (lb/ft3) 92.13
Gas Density @ 70°F 1 atm (lb/ft3) (note 2)
Specific Volume @ 70°F 1 atm (ft3/lb) (note 2)
Specific Gravity (note 2)
Specific Heat @ 70°F (Btu/lbmol-°F) (note 2)

Notes:
1 = Signifies at 70°F, the compound is above its critical temperature.
2 = Signifies that at 70°F, the compound is below the normal boiling point and only the equilibrium vapor is present at 1 atmosphere.


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