Ferrous Gluconate is an iron (II) salt of gluconic acid, widely used as an iron supplement and in food fortification.
As a certified and reliable manufacturer / supplier of Ferrous Gluconate, we provide high-purity material with consistent quality, complete documentation, and global dispatch capabilities. Our manufacturing facility follows GMP, ISO, HACCP, FSSAI, Halal, and Kosher standards, ensuring safety, consistency, and reliability in every batch.
What is Ferrous Gluconate?
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Ferrous Gluconate is an iron (II) salt of gluconic acid, widely used as an iron supplement and for food fortification. It offers high bioavailability, excellent water solubility, and stability, making it suitable for food, pharmaceutical, and nutraceutical formulations.
It appears as a yellowish-gray to greenish-gray crystalline powder, with good solubility in water and compliance with USP-NF, FCC, and international quality standards.
Ferrous Gluconate is an iron (II) salt of gluconic acid, widely used as an iron supplement and in food fortification. It is known for high purity, excellent solubility in water, and stability in tablets and capsules.
It appears as a yellowish-gray to greenish-gray crystalline powder and complies with USP-NF, FCC, and international quality standards.
High purity and bioavailability
Excellent water solubility
Stable in solid dosage forms
Safe for food, pharmaceutical, and nutraceutical use
Mild metallic taste suitable for liquid and solid formulations
Long shelf life
| Parameter | Specification |
| CAS Number | 299-29-6 |
| Chemical Formula | C12H22FeO14 · 2H2O |
| Molecular Weight | 446.15 g/mol |
| Synonyms | Iron(II) Gluconate |
| Grade Available | Food Grade, Pharma Grade |
| Appearance | Crystalline powder, yellowish/greenish-gray |
| Purity (%) | Min. 97.0 – 102.0 (dried basis) |
| pH | 3.5 – 5.5 (1% aqueous solution) |
| Moisture | Max 2% |
| Heavy Metals | As per regulatory limits |
| Mesh Size | Typical 80 mesh |
| Solubility | Soluble in water |
| Bulk Density | Approx. 0.6 – 0.8 g/cm³ |
| Lead / Arsenic / Mercury | Below detection limits (<3 ppm) |
| Shelf Life | 2 years under specified conditions |
Fortification of juices, nutritional beverages, and sports drinks
Used in bakery, confectionery, meat processing, and sauces
Shelf-life enhancement and color stabilization in olives
Treatment and prevention of iron deficiency anemia
Used in tablets, capsules, and oral liquid formulations
Iron source in chemical synthesis
Electroplating and water treatment applications
25 kg HDPE bags with inner polyethylene liner
25 kg kraft / fiber paper bags (food-grade)
Jumbo bags (500–1000 kg)
Vacuum-sealed packs on request
Store in a cool, dry, well-ventilated area
Maintain humidity between 30–60%
Protect from heat and moisture
Reseal bags tightly after use
Use gloves, masks, and eye protection
Avoid inhalation of dust and contact with skin or eyes
Follow good industrial hygiene practices
Refer to MSDS for detailed safety instructions
ISO 9001
ISO 22000 / FSSC 22000
GMP
HACCP
FSSAI
Halal & Kosher
Suitable for solid dosage forms to minimize oxidation
Provides bioavailable iron with reduced gastrointestinal side effects
Used globally in food, pharmaceutical, and industrial applications