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Product Specifications:
| Item | Magnesium Citrate Anhydrous | Magnesium Citrate Nonahydrate |
|---|---|---|
| CAS Number | 3344-18-1 | 153531-96-5 |
| Chemical Formula | C6H6MgO7 | C6H6MgO7·9H2O |
| Molecular Weight | 214.41 g/mol | 451.12 g/mol |
| Appearance | White powder | White crystalline powder |
| Magnesium Content (Mg) | ≥ 14.5% | ≥ 11.2% |
| Solubility | Soluble in water | Soluble in water |
| Loss on Drying | ≤ 3.0% | 35.0 - 40.0% |
| pH (5% Solution) | 5.0 - 9.0 | 5.0 - 9.0 |
| Heavy Metals (as Pb) | ≤ 10 ppm | ≤ 10 ppm |
| Arsenic (As) | ≤ 1.0 ppm | ≤ 1.0 ppm |
| Lead (Pb) | ≤ 2.0 ppm | ≤ 2.0 ppm |
| Packing | 25kg bags or customized | 25kg bags or customized |
Applications:
Nutritional & Dietary Supplements: Highly bioavailable source of magnesium for muscle function, nerve health, and energy production.
Pharmaceutical Industry: Used as a laxative for constipation relief and colon cleansing before medical procedures.
Food & Beverage Industry: Approved as a food additive (E345) for fortifying magnesium levels in food products, used in functional beverages, sports drinks, and fortified dairy products.
Personal Care & Cosmetics: Found in skincare and oral care products to support hydration and enamel protection.
How It Works:
Enhances magnesium absorption for improved bioavailability.
Regulates muscle and nerve function.
Maintains bone and cardiovascular health.
Supports digestive health by acting as a gentle laxative.
Production Method & Raw Materials:
Magnesium Citrate is produced by reacting citric acid (C6H8O7) with magnesium carbonate (MgCO3) or magnesium hydroxide (Mg(OH)2). The mixture undergoes filtration, drying, and purification to obtain either anhydrous or nonahydrate magnesium citrate.
Safety & Handling Precautions:
Store in a cool, dry place away from moisture and direct sunlight.
Avoid inhalation of powder and use protective gear during handling.
Ensure proper sealing of packaging to maintain product stability.
Famous Magnesium Citrate Brands Worldwide:
Jungbunzlauer (Switzerland)
Jost Chemical (USA)
Dr. Paul Lohmann (Germany)
Gadot Biochemical (Israel)
Jiangsu Khonor Chemicals Co., Limited (China)
Why Choose Jiangsu Khonor Chemicals Co., Limited?
High-Purity Food & Pharmaceutical Grade Magnesium Citrate
Competitive Pricing & Reliable Supply Chain
Customizable Packaging & Bulk Supply Options
Strict Quality Control & Compliance with Industry Standards
Fast Global Shipping & Excellent Customer Support
Order Now:
Looking for a trusted supplier of Magnesium Citrate (Anhydrous & Nonahydrate)? We provide premium-quality ingredients for dietary supplements, pharmaceuticals, and food applications.
Contact us today for pricing & technical details!
TDS-Technical data sheet - specification - magnesium citrate.pdf