Crystal Structure of Rochelle salt
| Id | 2217854 |
| Common name | Rochelle salt |
| Chemical name | Potassium sodium (2R,3R)-tartrate tetrahydrate |
| a (Å) | 11.7859(6) |
| b (Å) | 14.1972(7) |
| c (Å) | 6.1875(3) |
| α (°) | 90.00 |
| β (°) | 90.00 |
| γ (°) | 90.00 |
| V (Å3) | 1035.33(9) |
| Space group | P 21 21 2 |
| Temperature (K) | 105(2) |
| Rint | 0.0292 |
Publication: Acta Crystallographica Section E (2008) 64, 4 m507-m508