Magnesium Gluconate
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Product Overview
As a certified and reliable manufacturer/dealer/distributor of Magnesium Gluconate, we provide high-purity material with consistent quality, complete documentation, and global dispatch capabilities. Our manufacturing plant follows GMP, ISO, HACCP, FSSAI, Halal, and Kosher standards, ensuring safety and reliability in every batch.
Product Details
Magnesium Gluconate – Product Overview
Magnesium Gluconate is a highly bioavailable magnesium salt of gluconic acid, widely used in nutraceutical, food, pharmaceutical, and wellness formulations. It appears as a white to off-white crystalline powder, freely soluble in water, with mild taste and neutral pH.
Known for superior absorption compared to inorganic magnesium salts, it is ideal for tablets, capsules, beverages, dietary supplements, and fortified foods.
Product Specifications (TDS/COA Parameters)
- CAS Number: 3632-91-5
- E-Number: E578
- Chemical Formula: C12H22MgO14
- Molecular Weight: 414.60 g/mol
- Synonyms: Magnesium(II) gluconate, Gluconic acid magnesium salt
- Grade Available: Food / Pharma / Industrial / Feed
- Packaging: 25 kg HDPE bag with inner liner / customised
- Shelf Life: 24–36 months
Technical Specifications (Typical COA Values)
| Parameter | Specification |
| Purity (Assay as Mg Gluconate) | 98.0 – 101.0% |
| pH (10% solution) | 5.5 – 7.0 |
| Magnesium Content | 5.8 – 6.5% |
| Moisture | ≤ 2.0% |
| Bulk Density | 0.45 – 0.65 g/ml |
| Solubility | Freely soluble in water |
| Mesh Size | 80–100 mesh |
| Heavy Metals | ≤ 10 ppm |
| Lead (Pb) | ≤ 2 ppm |
| Arsenic (As) | ≤ 1 ppm |
| Mercury (Hg) | ≤ 1 ppm |
| Chloride | ≤ 0.07% |
| Sulphate | ≤ 0.05% |
| Loss on Drying | ≤ 2.0% |
| Reducing Substances | ≤ 1.0% |
Food & Beverage
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Mineral fortification in juices and sports drinks
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Electrolyte and hydration formulations
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Functional foods and premixes
Pharma & Nutraceuticals
- Magnesium supplement tablets and capsules
- Effervescent tablets and oral rehydration solutions
- Infant nutrition and medical foods
- Antacid and digestive support formulations
Industrial Uses
- Mineral enrichment for animal feed
- Used in fermentation systems
- Chelating and buffering agent in specialized formulations
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Highly bioavailable source of magnesium
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Supports muscle function and electrolyte balance
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Mild buffering and chelating agent
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Enhances nutritional value in fortified foods
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Stable across wide pH range
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Low hygroscopicity for extended shelf life
Manufacturing & Quality Control
Produced using high-purity gluconic acid and magnesium compounds under controlled conditions. The process includes reaction, filtration, crystallization, drying, sieving, and hygienic packing.
Quality is ensured through HPLC, FTIR, ICP-OES, moisture analysis, microbiological testing, and heavy metal analysis, following strict SOPs.
Packaging Options
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25 kg HDPE bags with inner liner
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Fiber drums and customized export packs
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Small R&D packs on request
Storage
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Store in a cool, dry place below 30°C
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Protect from moisture and direct sunlight
Safety
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Avoid dust inhalation
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Use gloves, mask, and goggles
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Refer to MSDS for detailed handling information
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ISO 9001, ISO 22000, GMP, HACCP certified
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FSSAI, Halal, Kosher, FDA & REACH compliant
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In-house manufacturing with batch traceability
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Export-ready documentation (COA, MSDS, TDS)
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Custom mesh size, assay, and packaging support
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Trusted supplier to global pharma & nutraceutical brands
Certifications
