
| Into yokuhlaziya | Izidingo ezijwayelekile (%) |
| I-SrSO4 okuqukethwe | ≥99.0 |
| I-Barium sulfate (i-BaSO4) | ≤0.1 |
| I-Calcium sulfate (CaSO4) | ≤0.08 |
| I-Chloride (Cl) | ≤0.01 |
| I-Calcium oxide (CaO) | ≤0.05 |
| Insimbi (Fe) | ≤0.01 |
| I-Sodium (Na) | ≤0.008 |
| I-Potassium (k) | ≤0.005 |
| Okuqukethwe kwamanzi | ≤0.1 |
| Ukubukeka | Impushana emhlophe emhlophe |