
| Singa fanadihadiana | Fepetra takiana mahazatra (%) |
| SrSO4 votoaty | ≥99.0 |
| Barium sulfate (BaSO4)4) | ≤0.1 |
| Kalsioma sulfate (CaSO4)4) | ≤0.08 |
| Klôrida (Cl) | ≤0.01 |
| Kalsioma oksida (CaO) | ≤0.05 |
| Vy (Fe) | ≤0.01 |
| Sodioma (Na) | ≤0.008 |
| Potasioma (k) | ≤0.005 |
| Votoatin'ny rano | ≤0.1 |
| Bika Aman 'endrika | Vovoka fotsy madinika |