System: imidodicarbonic diamide
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| 1) imidodicarbonic diamide |
| DECHEMA ID | 2179 |
| Formula | C2H5N3O2 |
| Synonym | allophanamide |
| Synonym | biuret |
| Synonym | ureidoformamide |
| InChi-Key | OHJMTUPIZMNBFR-UHFFFAOYSA-N |
| Registry No. | 108-19-0 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| enthalpy | solid | 1 | 10 | View |
| enthalpy (related to 0 K) | solid | 1 | 10 | View |
| enthalpy function (-H(0)) | solid | 1 | 10 | View |
| enthalpy function (-H(0)) | gas | 2 | 4 | View |
| enthalpy of combustion | solid | 1 | 1 | View |
| enthalpy of formation | solid | 1 | 1 | View |
| enthalpy of fusion | - | 3 | 3 | View |
| enthalpy of sublimation | - | 1 | 2 | View |
| entropy | solid | 2 | 20 | View |
| entropy | gas | 4 | 6 | View |
| entropy of vaporization | - | 1 | 1 | View |
| formation/decomposition temperature | - | 1 | 1 | View |
| free enthalpy function (-H(0)) | solid | 1 | 10 | View |
| fusion temperature | - | 4 | 4 | View |
| heat capacity (cp) | gas | 3 | 8 | View |
| heat capacity (cp) | solid | 3 | 156 | View |
| melting point | - | 2 | 2 | View |