Ferric konutai Edetate |15708-41-5
Whakaahuatanga
Ko te ahua: 1. Ko te chelate tonu, kaore he puku me te whekau e whakaohooho ana.
2. He ngawari ki te mimiti.
3. Ka taea e ia te whakatairanga i te whakauru o etahi atu momo rino i roto i te kai, me te whakatairanga hoki i te whakauru o te zinc.
Taupānga: He hua tino pai mo te whakarangatira i te rino, ka taea te whakamahi whanui ki te kai, hua hauora, hua pukapuka me te rongoa.
Paerewa: E rite ana ki te whakaritenga o GB22557-2008.
Whakatakotoranga
| Nga taonga | GB22557-2008 |
| Whakamātautau % | 65.5~70.5 |
| Te whakamatautau rino % | 12.5~13.5 |
| PH | 3.5~5.5 |
| Wairewa % | ≤ 0.1 |
| Whakamātautau NTA % | ≤ 0.1 |
| Mata (hei Pb) % | ≤ 0.0001 |
| Arsenic (hei As) % | ≤ 0.0001 |
