
| Mea su'esu'e | Manaoga masani (%) |
| SrSO4 anotusi | ≥99.0 |
| Barium sulfate (BaSO4) | ≤0.1 |
| Calcium sulfate (CaSO4) | ≤0.08 |
| Klorida (Cl) | ≤0.01 |
| Calcium oxide (CaO) | ≤0.05 |
| Uamea (Fe) | ≤0.01 |
| Sodium (Na) | ≤0.008 |
| Palisa (k) | ≤0.005 |
| vai vai | ≤0.1 |
| Fa'aaliga | Pa'epa'e lelei pauta |