Basic Information of CAS 299-29-6 Ferrous gluconate
Product Name: Ferrous gluconate
Molecular formula: C12H22FeO14 (dihydrate)
Molecular weight: 446.14
Physical and chemical properties
Appearance: Light yellow-gray / pale yellow-green powder or crystalline particles; with a slight caramel odor
Solubility: Soluble in warm water; almost insoluble in ethanol; aqueous solution is weakly acidic
Stability: The aqueous solution is prone to oxidation and discoloration; adding glucose can enhance stability. Store in a sealed, lightproof container
Core Usage (Commonly Used in Foreign Trade Classification)
Food grade / Feed gradeIron fortifier, used for iron supplementation in food, infant complementary foods, and livestock feed; offers superior absorption compared to inorganic iron salts (ferrous sulfate).
Pharmaceutical Grade
Active pharmaceutical ingredient, oral iron supplement raw material, used for iron deficiency anemia medications.Specification of Ferrous gluconate dihydrate CAS 299-29-6 USP35
| Identification | Meets the requirements |
| Reducing sugars | Meets the requirements |
| Oxalic acid | Meets the requirements |
| Assay (C₁₂H₂₂FeO₁₄ on dry basis) | 97.0% - 102.0% |
| Loss on drying | 6.5% - 10.0% |
| Chloride | ≤ 0.07% |
| Sulfate | ≤ 0.1% |
| Lead | ≤ 0.001% |
| Mercury | ≤ 3 ppm |
| Arsenic | ≤ 3 ppm |
| Ferric iron | ≤ 2.0% |
| Total Aerobic Count | ≤ 1000 CFU/g |
| Total Molds | ≤ 100 CFU/g |
| Total Yeasts | ≤ 100 CFU/g |
| E-Coli | Absent |
| Salmonella | Absent |
Packaging
25kg per fiber drum ,9mt per 20ft container;
25kg per bag, 23mt per container without pallet, 20mt per container with pallet.
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