
| Aitema | Fa'amatalaga |
| Ba(CH3COO)2 | >99.0% |
| E le mafai ona fa'afefeteina | <0.01 |
| Uamea (Fe) | <0.0005 |
| Uamea mamafa (pei o le Pb) | <0.0005 |
| Nitrate (NO3) | <0.01 |
| 1100 ℃ BaO anotusi | 60±1 |
| Klorida(Cl) | <0.003 |
| Calcium (Ca)+strontium (Sr) | <0.1 |
| Mea e le fa'asalaina (sulfate)) | <0.1 |