
E masani ona faʻaaogaina o se mea faʻapaʻepaʻe, mea faʻasusu mo le lolomiina ma le valiina, mea faʻamamā lanu mo tioata, mea faʻamumu mo le faʻapipiʻiina o le alumini, ma faʻaaoga foʻi mo le faia o le hydrogen peroxide, okesene ma isi peroxide.
| SN | Mea | Fa'amatalaga (%) |
| 1 | Anotusi o le BaO2 | ≥92.0 |
| 2 | Sodiuma (Na) | ≤0.05 |
| 3 | Kalisiuma (Ca) | ≤0.05 |
| 4 | Manesiuma (Mg) | ≤0.0008 |
| 5 | Potasiuma (K) | ≤0.0005 |