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Phosphine
CAS no: 7803-51-2 Formula: PH3 Molecular weight: 33.998
Physical Data
Appearance: Colorless gas
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Melting point: -133.8°C
Boiling point: -87.75°C
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Density: 1.390 g/L
Solubility: -
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Thermodynamic Data (gas phase)
Enthalpy of formation: 5.4 kJ/mol
Gibbs energy of formation: 13.5 kJ/mol
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Entropy: 210.2 J/mol K
Heat capacity: 37.1 J/mol K
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Production and preparation
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Behavior and Chemical Properties
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History and Uses
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Hazard, Storage and Handling
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(Last update: November 2004) |
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