Light Magnesium Carbonate

Light Magnesium Carbonate

Light Magnesium Carbonate is one of the many salts of magnesium used clinically. Light Magnesium Carbonate is an inorganic compound having the chemical formula MgCO3. It is commonly used as a pharmaceutical aid and antacid drug. Light Magnesium Carbonate contains not less than 40.0% and not more than 45.0% of MgO.

We specialize in manufacturing high-purity antacid and pharmaceutical raw materials conforming to global pharmacopeia standards including IP, BP and USP.

CAS No. 546-93-0
Formula MgCO3
Molecular Weight 84.32
Appearance Very Light White Powder
Physical State Very Light White Powder
Odour Odourless
Solubility Practically insoluble in water and dissolves in dilute acids with effervescence.
pH 9.5 – 10.5 (5% aqueous solution)

Our Hydrated Magnesium Carbonate is a light, white and odourless powder that is practically insoluble in water but dissolves in dilute acids, producing strong effervescence. It is used as an anti-caking agent and fragrance retainer due to its superior quality.

Key Applications

Antacid Formulations
Magnesium Supplement Formulations
Tablet & Capsule Formulations
Pharmaceutical Excipient
Food Additive (E504)
Anti-caking Agent
Acidity Regulator
Drying Agent
Free-flow Agent in Salt & Powdered Foods
Toothpaste Formulations
Face Powders & Cosmetic Products
Personal Care Formulations
Absorbent Powder Applications
Rubber & Elastomer Industry
Plastic Filler & Smoke Suppressant
Fire-resistant & Fireproofing Materials
Fire Extinguisher Compositions
Ceramic & Specialty Chemical Applications
Magnesium Compound Manufacturing

Product Benefits

Light Magnesium Carbonate is a mineral supplement used to prevent and treat low levels of magnesium in the blood. Magnesium is essential for the normal functioning of cells, nerves, muscles, bones and the heart.

Usually, a balanced diet provides sufficient magnesium. However, certain conditions may cause magnesium deficiency. Mild side effects such as stomach upset and diarrhea may occur. Taking this product with meals helps minimize these effects. Most people do not experience serious side effects.

Key Features

  • High Purity
  • Excellent Absorbency
  • Low Heavy Metal Content
  • Consistent Particle Size
  • High Bulk Density
  • Pharma, Food & Industrial Grades Available

Shelf Life

Expiry: 5 years from the date of manufacture.

Storage Recommendations

Store protected from moisture in a cool and dry place.

Packaging Information

  • 20 kg net weight packaging, packed in LDPE liner followed by HDPE woven bags.
  • HDPE Drums
  • Customized Packaging
WhatsApp