
| Āhuatanga | Waeine | Uara | ||
| Min | Max | |||
| Pākawa pākawa | % | ≥98.5 | – | |
| Strontium (hei Sr) | % | – | ≤0.6 | |
| Konupora (hei Ca) | % | – | ≤0.05 | |
| Te rino me te konumohe (hei waikura) | % | – | – | |
| Konupora me te konupora (hei waikura) | % | – | – | |
| Konutai (hei Na2O) | % | – | – | |
| Chloride (hei BaC12) | % | – | - | |
| kirikiri | % | – | - | |
| Nga konganuku taumaha | % | - | ||
| makuku | % | – | 0.05 | |
| pH | % | 5.0 | 8.0 | |
| Mahinga Karekau | % | – | 0.10 | |
| Hygroscopicity | % | – | 0.05– | |
| tatari: | ||||
| – 30 | – | – | – | |
| – 50 | – | – | – | |
| – 60 | – | ≥95.0 | – | |
| – 100 | – | - | ≤75.0 | |
| – 120 | – | – | – | |
| – 140 | – | - | – | |
| – 200 | – | - | ≤5.0 | |
| – 230 | – | – | – | |
| – 325 | – | – | – | |