Crystal Structure of Calcium hydroxide
| Id | 1008781 |
| Chemical name | Calcium hydroxide |
| Mineral name | Portlandite |
| a (Å) | 3.5918(3) |
| b (Å) | 3.5918(3) |
| c (Å) | 4.9063(7) |
| α (°) | 90 |
| β (°) | 90 |
| γ (°) | 120 |
| V (Å3) | 54.8 |
| Space group | P -3 m 1 |
Publication: Journal of Chemical Physics (1957) 26, 563-568