Sunan sinadarai: Sulfate Ferrous
Formula: FeSO4.H2O
Nauyin kwayoyin halitta: 169.92
Bayyanar: Cream foda, anti-caking, mai kyau fluidity
Nuni na Jiki da Chemical:
Abu | Mai nuna alama |
FeSO4.H2O ≥ | 91.3 |
Fe2+Abun ciki, % ≥ | 30.0 |
Fe3+Abun ciki, % ≤ | 0.2 |
Jimlar arsenic (batun As), mg / kg ≤ | 2 |
Pb (batun Pb), mg / kg ≤ | 5 |
Cd (batun Cd), mg/kg ≤ | 2 |
Hg (batun Hg), mg/kg ≤ | 0.2 |
Abubuwan ruwa,% ≤ | 0.5 |
Kyakkyawan (Matsalar wucewa W=180µm gwanjo sieve),% ≥ | 95 |
Yana da ƙwararrun ƙwararrun ƙwararru da mai duba don tabbatar da samfurin tare da ingantaccen inganci.