Calcium Carbonate Powder | High Purity Bulk Supplier – HONGYU
Product Overview
Calcium Carbonate is the most widely used mineral supplement in the world, valued for its exceptionally high elemental calcium content (approx. 40%). It serves as a cost-effective and highly stable raw material for the pharmaceutical, food, and dietary supplement industries. HONGYU provides premium-grade, ultra-fine Calcium Carbonate powder designed for maximum formulation efficiency.
Technical Specifications (For Manufacturers)
- Chemical Name: Calcium Carbonate (Precipitated / Ground)
- CAS Number: 471-34-1
- HS Code: 2836.50.0000 (Carbonates; calcium carbonate)
- Quality Standards: Food Grade / USP / FCC / BP / EP Compliant
- Appearance: Fine white odorless powder
- Calcium Content: Min. 38% – 40% (Elemental Calcium)
- Mesh Size: Available in 325 mesh, 800 mesh, 1250 mesh, and ultra-fine grades.
Key Advantages for Industrial Supply
- High Concentration: Contains double the elemental calcium of calcium citrate, allowing for smaller tablet sizes or fewer capsules per dose.
- Versatile Application: Excellent as a bulking agent, pH regulator, and white food colorant (E170) in various industrial processes.
- Cost Efficiency: The most economical source of calcium for large-scale production without compromising purity.
- Exceptional Stability: Highly resistant to heat and moisture, ensuring a long shelf life for finished products.
Main Industrial Applications
- Dietary Supplements: The primary ingredient for daily calcium tablets, chewables, and multivitamin blends.
- Food & Beverage: Used for fortifying plant milks (soy, almond), baked goods, and cereal bars.
- Pharmaceuticals: Applied as an antacid to relieve heartburn and as a pharmaceutical excipient (filler/binder).
- Personal Care: Used in toothpaste formulations for plaque removal and tooth remineralization.
Packaging & Logistics
- Bulk Packing: 25kg/Multi-layer Kraft Paper Bag or 1000kg Jumbo Bag for large-scale industrial use.
- Certifications: Full COA, MSDS, and ISO quality management documentation.
- Storage: Store in a cool, dry, and well-ventilated area.
