| Identification | |
| Name: | Oxoniumyl |
| Synonyms: | Oxoniumyl(H2O+); Oxoniumyl cation; Water (H2O1+); Water cation; Water cation radical;Water cation(1+); Water ion (H2O+); Water ion (H2O1+); Water ion(1+); Waterradical ion(1+); Water(1+); Water(1+) ion; m-Oxodihydrogen(1+) |
| CAS: | 56583-62-1 |
| Molecular Formula: | H2O |
| Molecular Weight: | 0 |
| InChI: | InChI=1S/H2O/h1H2/p+1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | g/cm3 |
| Flash Point: | °C |
| Safety Data | |
 |
|
