✔ Ready Stock
Heavy Calcium Carbonate — Pharma Grade Supplier, Hyderabad
IPBPEPUSP
Product Overview
Heavy Calcium Carbonate is a pharmaceutical-grade calcium carbonate with high bulk density, used as an antacid active ingredient, calcium supplement, tablet diluent, and food additive. The heavy grade has greater bulk density than light grade, making it more suitable for direct compression tablet formulations requiring a dense, free-flowing calcium source.
Specifications
| Assay | 98.0–100.5% |
| Grades | IP / BP / EP / USP |
| Packaging | 25 kg HDPE bags |
| Appearance | White heavy powder |
| CAS Number | 471-34-1 |
| Bulk Density | >0.5 g/mL |
| Loss on Drying | NMT 2.0% |
| Molecular Formula | CaCO₃ |
Applications
- Antacid active ingredient in pharmaceutical tablets
- Calcium mineral supplement tablets
- Tablet diluent in direct compression
- Calcium + Vitamin D3 combination products
- Food calcium fortification agent
- Calcium source in nutraceutical formulations
Why Source from Surravi Phharma?
- Ready stock maintained in our centralised AC warehouse, Hyderabad
- IP / BP / EP / USP grades available
- COA, Technical & Regulatory docs available for all materials
- Flexible quantities — lab scale to bulk commercial
- Prompt delivery with pan India logistics support