These substances added to animal feeds as nutritional dietary supplements are generally recognized as safe when added at levels consistent with good feeding practice.
1
1 All substances listed may be in anhydrous or hydrated form.
| Element
| Source compounds
|
|---|
| Cobalt | Cobalt acetate.
|
| | Cobalt carbonate.
|
| | Cobalt chloride.
|
| | Cobalt oxide.
|
| | Cobalt sulfate.
|
| Copper | Copper carbonate.
|
| | Copper chloride.
|
| | Copper gluconate.
|
| | Copper hydroxide.
|
| | Copper orthophosphate.
|
| | Copper oxide.
|
| | Copper pyrophosphate.
|
| | Copper sulfate.
|
| Iodine | Calcium iodate.
|
| | Calcium iodobehenate.
|
| | Cuprous iodide.
|
| | 3,5-Diiodosalicylic acid.
|
| | Ethylenediamine dihydroiodide.
|
| | Potassium iodate.
|
| | Potassium iodide.
|
| | Sodium iodate.
|
| | Sodium iodide.
|
| | Thymol iodide.
|
| Iron | Iron ammonium citrate.
|
| | Iron carbonate.
|
| | Iron chloride.
|
| | Iron gluconate.
|
| | Iron oxide.
|
| | Iron phosphate.
|
| | Iron pyrophosphate.
|
| | Iron sulfate.
|
| | Reduced iron.
|
| Manganese | Manganese acetate.
|
| | Manganese carbonate.
|
| | Manganese citrate (soluble).
|
| | Manganese chloride.
|
| | Manganese gluconate.
|
| | Manganese orthophosphate.
|
| | Manganese phosphate (dibasic).
|
| | Manganese sulfate.
|
| | Manganous oxide.
|
| Zinc | Zinc acetate.
|
| | Zinc carbonate.
|
| | Zinc chloride.
|
| | Zinc oxide.
|
| | Zinc sulfate. |