Joyful Nutritional Supply Co.,ltd
Mineral Nutrients Manufacturer and Customized Solution Provider
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Heavy Magnesium Carbonate is a form of magnesium carbonate that has a higher bulk density compared to light magnesium carbonate. The term “heavy” refers to its increased density, making it ideal for applications where bulk and flowability are important. Magnesium carbonate, represented by the chemical formula MgCO₃, is a white, odorless powder or granule that is insoluble in water and commonly used in industries such as food, pharmaceuticals, cosmetics, and sports.
| Product name: Magnesium Carbonate | |||||
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| Items | Standard values | (Ref.Standard) | ||
| Sensory index | Appearance | White or beige powder | USP | ||
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Physical and chemical index | Magnesium Carbonate Content (on dry basis), w/% | 98% | USP | ||
| Assay (Magnesium content as Mg) | 40-43% | USP | |||
| Acid insoluble matter, w/% | ≤0.05 | USP | |||
| Calcium oxide (CaO), w/% | ≤0.6% | USP | |||
| Soluble salt, w/% | ≤1.0 | USP | |||
| Particle size | Customized | USP | |||
| Lead (mg / kg) | ≤1.0 | USP | |||
| Heavy Metal (mg / kg) | ≤10.0 | USP | |||
| Arsenic/ (mg / kg) | ≤3.0 | USP | |||
| Storage Method | Ventilation,clean, room temperature,dry,not be mixed with poisonous and corrosive substances | ||||
| Shelf Life | The shelf life is 18 months from the date of production and the original packaging is in good condition | ||||
| Specification | 25kg/drum | ||||
Applications of Heavy Magnesium Carbonate
1. Food Industry:
• Heavy Magnesium Carbonate is used in the food industry as an anti-caking agent and alkaline additive. Its role in keeping powders like baking powders, spices, and seasonings free-flowing and moisture-free is essential for product stability.
• It is also used as a color preservative to maintain the appearance of certain food products, helping prevent color loss caused by oxidation and moisture.
2. Pharmaceuticals:
• In pharmaceutical applications, Heavy Magnesium Carbonate is used as a filler in tablets and capsules, ensuring proper bulk and flowability during the production process. Its ability to absorb moisture also makes it a useful desiccant in keeping medications stable.
• It acts as a neutralizing agent in antacids, providing relief from acid indigestion and heartburn by neutralizing stomach acid.
3. Cosmetics:
• In the cosmetics industry, Heavy Magnesium Carbonate is used in products such as powder foundations, deodorants, and skincare formulations to absorb moisture and maintain product stability. It also helps preserve the color and texture of cosmetic products.
4. Sports and Fitness:
• Heavy Magnesium Carbonate is widely used as gym chalk in sports like rock climbing, gymnastics, and weightlifting. Its moisture-absorbing properties help athletes maintain a secure grip by keeping their hands dry during physical activities.
Joyful Nutritional is a professional manufacturer and supplier of raw materials for mineral nutrition enhancers. We can produce and supply a full range of mineral nutrition raw materials, including calcium, iron, zinc, selenium, magnesium, etc.
Our company's mineral nutrition raw materials can be customized according to different product needs of customers, such as nano-level particle size, ultra-low microorganisms, and ultra-low heavy metals.
At the same time, our company has developed advanced production and application technologies in mineral nutrition raw materials, such as encapsulation technology, microencapsulation technology, and lipidization technology, which solve and meet the application needs of customers' different dosage forms.