Calcium Carbonate
| Efficacy | Cost-effective filler, brightener, rheology modifier, pH buffer. |
| Function | Ground (GCC) or Precipitated (PCC) mineral powder. |
| Shelf Life | Infinite shelf life |
| Storage | Store dry |
| Grade | High purity (98.0 %); various particle sizes; ISO certified. |
| Package | 25 kg bags, 1000 kg jumbo bags, or bulk tankers. |
| Origin | India |
Product Overview
Virtual International supplies high-purity Calcium Carbonate (CaCO3), a versatile white mineral powder serving as a filler and extender in plastics, paints and paper, a calcium source in animal feed, and a weighting and bridging agent in oil drilling fluids. Available in multiple particle size grades for precise application fit.
Key Features & Benefits
High Purity 98% Min.
Bright white powder with low impurity levels.
Multiple Particle Sizes
Coated and uncoated grades from coarse to ultra-fine.
Economical Feed Calcium
38% calcium for shell quality and bone strength.
Drilling Fluid Performance
Acid-soluble weighting and bridging agent for reservoirs.
Improves Product Economics
Cost-effective extender that maintains quality in compounds.
Industrial Applications
Animal Feed
Primary calcium source in layer and livestock rations.
Oil and Gas Drilling
Weighting and fluid-loss control in drilling muds.
Plastics and Paints
Filler and extender improving opacity and cost.
Paper and Construction
Coating pigment and raw material in building products.
Technical Specifications
| Appearance | White fine powder |
| Assay (CaCO3) | 98% min. |
| Calcium (Ca) | 38% min. |
| Particle Size | Multiple mesh grades available |
| Packaging | 25 / 50 kg bags |
Our Commitment to Quality
At Virtual International, every batch of our products undergoes rigorous quality control under ISO 9001 and FSSC 22000 certified processes. Our state-of-the-art manufacturing facility maintains strict GMP protocols, ensuring consistent purity, potency, and performance.
We provide a Certificate of Analysis (COA) with every shipment, guaranteeing that our products meet or exceed the specifications outlined in our technical documentation. Our dedicated quality team monitors every stage from raw material sourcing through final packaging.
ISO 9001 Certified
Quality Management System
GMP Certified
Good Manufacturing Practices
HACCP Certified
Hazard Analysis Critical Control
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