
| Zvivakwa | Zviyero | Hunhu | ||
| Minimum | Max | |||
| Barium nitrate | % | ≥98.5 | – | |
| Strontium (seSr) | % | – | ≤0.6 | |
| Calcium (seCa) | % | – | ≤0.05 | |
| Simbi nearuminiyamu (sema oxides) | % | – | – | |
| Calcium nemagnesium (sema oxides) | % | – | – | |
| Sodium (seNa2O) | % | – | – | |
| Chloride (seBaC12) | % | – | - | |
| Grit | % | – | - | |
| Simbi dzinorema | % | - | ||
| Hunyoro | % | – | 0.05 | |
| pH | % | 5.0 | 8.0 | |
| Nyaya Isina Kunyungudika | % | – | 0.10 | |
| Hygroscopicity | % | – | 0.05– | |
| Sefa: | ||||
| – 30 | – | – | – | |
| – makumi mashanu | – | – | – | |
| – 60 | – | ≥95.0 | – | |
| – zana | – | - | ≤75.0 | |
| – 120 | – | – | – | |
| – 140 | – | - | – | |
| – 200 | – | - | ≤5.0 | |
| – 230 | – | – | – | |
| – 325 | – | – | – | |