1. Chemical name: ferric citrate 2. Molecular formula: FeC6H5O7 nH2O 3. Molecular weight: 244.94 4. CAS: 3522-50-7 5. Performance: reddish-brown transparent flake crystals, or crystalline powder. Insoluble in ethanol, dissolves slowly in cold water, and dissolves easily in hot water. The aqueous solution is acidic, and is gradually reduced to ferrous salts under the influence of light and heat. 6. Uses: Used as iron fortifier and nutritional supplement. Used in biscuits, calcium milk powder, etc.; used as radiopharmaceuticals to check abnormal iron metabolism and hematopoietic function. 7. Packaging: Lined with polyethylene plastic bag, outer layer of composite plastic woven bag, the net weight of each bag is 25 kg. 8. Storage and transportation: This product should be stored in a dry, ventilated and clean warehouse. When loading and transporting, it should be handled lightly to prevent damage to the package, prevent moisture and heat, and prevent rain and moisture during transportation. It should be isolated from toxic substances.