System: silica
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| 1) silica |
| DECHEMA ID | 40632 |
| Formula | O2Si |
| Synonym | Silicagel |
| Synonym | aerosil 300 |
| Synonym | aerosil |
| Synonym | Silica gel |
| InChi-Key | VYPSYNLAJGMNEJ-UHFFFAOYSA-N |
| Registry No. | 63231-67-4 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| density | solid | 2 | 2 | View |
| dielectric constant | solid | 1 | 1 | View |
| enthalpy | - | 1 | 31 | View |
| enthalpy (related to 298 K) | solid(2) | 1 | 30 | View |
| enthalpy (related to 298 K) | solid(1) | 1 | 9 | View |
| enthalpy function (-H(0)) | solid | 4 | 173 | View |
| enthalpy function (-H(298)) | liquid | 1 | 47 | View |
| enthalpy function (-H(298)) | gas | 1 | 62 | View |
| enthalpy of formation | gas | 1 | 62 | View |
| enthalpy of formation | liquid | 1 | 47 | View |
| enthalpy of fusion | - | 1 | 1 | View |
| enthalpy of phase transition | - | 1 | 1 | View |
| entropy | - | 1 | 31 | View |
| entropy | liquid | 1 | 47 | View |
| entropy | gas | 1 | 62 | View |
| entropy (related to 0 K) | - | 4 | 173 | View |
| entropy (related to 298 K) | - | 2 | 39 | View |
| equilibrium constant of formation | gas | 1 | 62 | View |
| equilibrium constant of formation | liquid | 1 | 47 | View |
| free energy function (-E(298)) | gas | 1 | 62 | View |
| free energy function (-E(298)) | liquid | 1 | 47 | View |
| free energy of formation | liquid | 1 | 47 | View |
| free energy of formation | gas | 1 | 62 | View |
| free enthalpy function (-H(0)) | - | 1 | 31 | View |
| fusion temperature | - | 5 | 5 | View |
| heat capacity (cp) | gas | 2 | 63 | View |
| heat capacity (cp) | solid | 10 | 867 | View |
| heat capacity (cp) | - | 1 | 147 | View |
| heat capacity (cp) | solid(2) | 2 | 117 | View |
| heat capacity (cp) | liquid | 2 | 48 | View |
| heat capacity (cp) | solid(1) | 1 | 12 | View |
| melting point | - | 1 | 1 | View |
| temperature of phase transition | - | 3 | 3 | View |
| thermal conductivity | solid | 3 | 67 | View |
| vapor pressure | - | 2 | 2 | View |