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Magnesium Carbonate (Light)

August 13, 2025
  1. Product Overview:

Magnesium Carbonate (Light) is an inorganic compound with the chemical formula MgCO₃. It appears as a white, amorphous powder and is commonly used in the preparation of magnesium salts, pharmaceuticals, food additives, and as a catalyst in certain chemical reactions. It is also used as a grip powder in sports and has a wide range of industrial applications.

  1. Main Applications:
  • Pharmaceutical Industry: Used as an antacid to treat conditions such as excess stomach acid and gastritis.
  • Food Industry: Used as a food additive (E504), primarily as an anti-caking agent, moisture absorber, or acidity regulator.
  • Sports and Fitness: Used as grip powder to improve the hand grip of athletes, particularly in rock climbing, gymnastics, and other sports.
  • Chemical Industry: Used as a filler and catalyst in chemical synthesis and in the production of certain magnesium-based compounds.
  • Leather and Rubber Industries: Used as a filler and moisture-absorbing agent to improve material performance.
  1. Key Specifications:
  • Molecular Formula: MgCO₃
  • Assay (MgO): 0-45.0%
  • Bulk density: ≤3 g/ml
  • Appearance: White or almost white powder
  • Molecular Weight: 84.31 g/mol
  • Solubility: Insoluble in water; soluble in dilute acids
  1. Storage Requirements:
  • Store in a cool, dry, well-ventilated area, avoiding moisture.
  • Prevent contact with strong acids or oxidizing agents to avoid reactions.
  1. Packaging Requirements:

Each package contains 10kg, Inner packaging: Double-layer PE bags, Outer packaging: Woven bags.

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