We supply Ferrous Gluconate Dihydrate powder CAS 22830-45-1
Ferrous Gluconate Dihydrate is a greenish-yellow to grey powder or
granules, freely but slowly soluble in water giving a
greenish-brown solution, more readily soluble in hot water,
practically insoluble in alcohol.
Molecular formula: C12H22FeO14 • 2H2O
Molecular weight: 482
Appearance: Yellow gray or light green powder or granules.
Organoleptic: Slightly caramel-like odor.
Solubility: It is easily soluble in water (10% in warm water), but
almost insoluble in ethanol.
Character: High bioavailability, good solubility, slight iron smell
and no astringency flavor.
Ferrous Gluconate can be used as a dietary supplement and as a
nutrient. This product is known to be used for pharmaceutical
applications. Iron has a vital function in combining with protein
and copper to make hemoglobin. Iron also prevents fatigue and
promotes good skin tone.
As iron nutrition enhancer, it is widely used in cereal products,
dairy products, infant food, beverage, health food, etc. It also
could be coloring agent. When used for black olives, it can keep
its color and texture in canning.
|Product Name||FERROUS GLUCONATE DIHYDRATE|
|Synonyms||FERROUS GLUCONATE DIHYDRATE;D-Gluconic acid iron salt dihydrate|
|Product Categories:||Agrochemical Intermediates;Intermediates & Fine Chemicals;Dyestuff Intermediates;Flavor & Fragrance Intermediates;Gatiflo, Tequin and Zymar;Pharmaceutical intermediates|
To pass test
To pass test
|Loss on drying||7.0-10.5%||9.2%|
|Oxalic Acid||Meet the requirements||Meet the requirements|
|Ferric iron||2.0% max.||0.9%|
|Reducing sugars||No red precipitate ( in a min.)||Meets requirements|
|Organic volatile impurities||Meets requirements||Meets requirements|
|Ferrous content(as dihydrate)||-||11.56%|
Thru 70 mesh
Total aerobic count
E.Coli and Salmonella
|Conclusion||It complies to USP29.|