Calcium Carbonate IP Grade: Pharmaceutical Excellence by Vigyan Lime

In the pharmaceutical world, “good” is not enough; it must be IP (Indian Pharmacopoeia) compliant. Pharmaceutical companies require minerals that act as more than just fillers—they need precision-engineered components that ensure patient safety and drug efficacy.

At Vigyan Lime, we leverage 75 years of mastery to manufacture Calcium Carbonate IP Grade that surpasses standard requirements. From Jodhpur to the global market, we provide a product that is “Humanity Plus”—designed for life.

Understanding IP Grade Standards (2026 Edition)

The Indian Pharmacopoeia (IP) sets rigorous benchmarks for purity. Unlike industrial grades, IP Grade Calcium Carbonate (Precipitated Chalk) must pass stringent chemical and microbial tests.

calcium carbonate manufacturer in india – food & pharma grade — Calcium Carbonate Manufacturer in India – Food & Pharma Grade

Key Specifications of Vigyan Lime IP Grade:

Purity (Assay): 98.5% to 100.5% on a dried basis.
Acid-Insoluble Substances: Not more than 0.2% (Ensuring maximum bioavailability).
Heavy Metals (Lead/Arsenic): Our specialized refining keeps Lead (Pb) < 2 ppm (Standard IP limit is often higher, but we follow global safety trends).
Microbial Purity: Guaranteed free from pathogens, processed in a controlled environment.

Why Vigyan Lime is the Trusted Choice for Pharma?

1. Superior Antacid Performance

Pharma Grade $CaCO_3$ is a potent acid neutralizer. Our material is optimized for Neutralizing Capacity, providing instant relief in antacid suspensions and chewable tablets.

2. Micronization & Excipient Mastery

As an excipient, the texture is everything. We provide customizable particle sizes up to 1100 Mesh (10 Microns):

Tablet Binding: Perfect for direct compression without capping.
Suspension Stability: Ensures no grittiness in pediatric syrups or liquid medications.

3. Compliance & Ethics

We are an ISO 15378:2017 and ISO 22000 certified group. Our “Zero-Contamination Strategy” means NIL black particles, ensuring the aesthetic and chemical integrity of your medicine.

Frequently Asked Questions (F&Q)

Q1: What is the difference between Food Grade and IP Grade Calcium Carbonate?

Ans: While both are high-purity, IP Grade follows the specific monographs of the Indian Pharmacopoeia. It requires stricter testing for acid-insoluble substances, heavy metals like Lead (< 2 ppm), and microbial limits to ensure it is safe for medicinal use.

Q2: Can I use IP Grade as an Active Pharmaceutical Ingredient (API)?

Ans: Yes, Vigyan Lime IP Grade is designed to be used both as an API (e.g., in antacids or calcium supplements) and as a high-quality excipient/diluent in tablet formulations.

Q3: Is Vigyan Lime IP Grade suitable for pediatric formulations?

Ans: Absolutely. Due to our ultra-low heavy metal levels (Lead < 2 ppm) and fine micronization (1100 Mesh), it is exceptionally safe and smooth for children’s syrups and chewable tablets.

Q4: What is the shelf life of your Pharma Grade Calcium Carbonate?

Ans: Our IP Grade has a shelf life of 3 years, provided it is stored in a cool, dry place in its original moisture-proof packaging.