
| Chinthu chowunikira | Zofunikira pa muyezo (%) |
| SrSO4 zomwe zili | ≥99.0 |
| Barium sulfate (BaSO3)4) | ≤0.1 |
| Calcium sulfate (CaSO3)4) | ≤0.08 |
| Kloridi (Cl) | ≤0.01 |
| Kalisiyumu okusayidi (CaO2) | ≤0.05 |
| Chitsulo (Fe) | ≤0.01 |
| Sodium (Na) | ≤0.008 |
| Potaziyamu (k) | ≤0.005 |
| Kuchuluka kwa madzi | ≤0.1 |
| Maonekedwe | Ufa woyera wabwino |