System: hydrazine
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| 1) hydrazine |
| DECHEMA ID | 20776 |
| Formula | H4N2 |
| Synonym | diamide |
| Synonym | diamine |
| Synonym | diamide hydrate |
| InChi-Key | OAKJQQAXSVQMHS-UHFFFAOYSA-N |
| Registry No. | 302-01-2 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| acentric factor Omega | - | 5 | 5 | View |
| autoignition temperature | - | 1 | 1 | View |
| boiling temperature | - | 5 | 6 | View |
| critical compressibility factor | - | 5 | 5 | View |
| critical density | - | 1 | 1 | View |
| critical pressure | - | 13 | 13 | View |
| critical temperature | - | 14 | 14 | View |
| critical volume | - | 5 | 5 | View |
| density | - | 1 | 1 | View |
| density | liquid | 13 | 46 | View |
| dielectric constant | liquid | 3 | 8 | View |
| dipole moment | - | 1 | 1 | View |
| enthalpy function (-H(298)) | liquid | 1 | 7 | View |
| enthalpy function (-H(298)) | gas | 1 | 62 | View |
| enthalpy of combustion | liquid | 1 | 1 | View |
| enthalpy of formation | gas | 4 | 78 | View |
| enthalpy of formation | liquid | 2 | 8 | View |
| enthalpy of fusion | - | 6 | 6 | View |
| enthalpy of sublimation | - | 1 | 1 | View |
| enthalpy of vaporization | - | 8 | 20 | View |
| entropy | gas | 4 | 78 | View |
| entropy | liquid | 1 | 7 | View |
| entropy of vaporization | - | 1 | 1 | View |
| equilibrium constant of formation | liquid | 1 | 7 | View |
| equilibrium constant of formation | gas | 1 | 62 | View |
| free energy function (-E(298)) | gas | 1 | 62 | View |
| free energy function (-E(298)) | liquid | 1 | 7 | View |
| free energy of formation | gas | 1 | 62 | View |
| free energy of formation | liquid | 1 | 7 | View |
| free enthalpy function (-H(0)) | gas | 1 | 14 | View |
| free enthalpy of formation | gas | 2 | 2 | View |
| fusion pressure | - | 2 | 2 | View |
| fusion temperature | - | 13 | 13 | View |
| heat capacity | solid | 2 | 43 | View |
| heat capacity | liquid | 1 | 9 | View |
| heat capacity (cp) | liquid | 6 | 32 | View |
| heat capacity (cp) | gas | 5 | 79 | View |
| ionic conductance | liquid | 1 | 39 | View |
| melting point | - | 6 | 6 | View |
| normal boiling point | - | 8 | 8 | View |
| pressure of sublimation | - | 1 | 3 | View |
| refractive index, Na-D-line | liquid | 1 | 1 | View |
| refractive index, Na-D-line | - | 1 | 1 | View |
| sound velocity | liquid | 1 | 2 | View |
| sublimation temperature | - | 2 | 4 | View |
| surface tension | liquid | 7 | 44 | View |
| thermal conductivity | gas | 1 | 1 | View |
| thermal conductivity | liquid | 2 | 88 | View |
| triple point | - | 1 | 1 | View |
| triple point temperature | - | 1 | 1 | View |
| UNIQUAC area parameter | - | 1 | 1 | View |
| UNIQUAC volume parameter | - | 1 | 1 | View |
| vapor pressure | - | 18 | 92 | View |
| viscosity, dynamic | liquid | 9 | 85 | View |
| viscosity, dynamic | gas | 1 | 1 | View |
| viscosity, kinematic | liquid | 1 | 7 | View |
| volume | - | 1 | 1 | View |
| volume | liquid | 1 | 1 | View |