Properties
Odourless, tasteless, fine white powder, stable under ordinary conditions, insoluble in alcohol, slight solubility in water, reacts with acids to release carbon dioxide

Ph Level
9 10 (10% slurry)

Physical Form
Powder

Solubility
Insoluble in water, soluble in acids

CAS No
471-34-1

Application
Used in plastics, rubber, paints, paper, construction, food and pharmaceutical industries

Structural Formula
O=C(O)O[Ca]

Smell
Odourless

Purity
98-99%

Density
2.7 Gram per cubic centimeter(g/cm3)

Ingredients
Calcium Carbonate (CaCO3)

Product Type
Calcium Carbonate

Shelf Life
2 years

Usage
As filler, whitening agent, antacid, calcium supplement

EINECS No
207-439-9

Taste
Tasteless

Storage
Store in cool, dry, well-ventilated place, away from moisture

HS Code
28365000

Grade
Industrial Grade / Pharmaceutical Grade / Food Grade (as required)

Refractive Rate
1.59

Shape
Crystalline / amorphous powder

Molecular Formula
CaCO3

Poisonous
NO

Molecular Weight
100.09 g/mol

Whiteness
98% Min

Loss on Ignition
44% Max

Oil Absorption
22 - 28 ml/100g

Manufacturer Country
India

Heavy Metals
< 10 ppm

Packaging Details
25 Kg / 50 Kg HDPE bags or as per requirement

Bulk Density
0.85 g/cm³

Moisture Content
0.2% Max

ISO Certification
ISO 9001:2015 Certified

Particle Size
2-5 microns (customizable)

Calcium Carbonate Powder Trade Information

Minimum Order Quantity
50 Kilograms

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About Calcium Carbonate Powder

Calcium Carbonate Powder is used extensively as an effective dietary calcium supplement, phosphate binder, antacid, or base material for medicinal tablets. It also is found on many grocery store shelves in products such as toothpaste, baking powder, dry-mix dessert mixes, dough, and wine. Calcium Carbonate Powder can be availed at feasible prices.

High-Grade Calcium Carbonate Powder for Diverse Industries

Our Calcium Carbonate Powder, with over 98% purity and customizable particle sizes, is crafted for excellent performance across plastic, paint, paper, food, and pharmaceutical applications. Its ultra-white appearance and stable chemical properties make it ideal for improving product quality in countless manufacturing processes. Sourced and processed in India to stringent ISO 9001:2015 standards, it offers reliability and versatility for your industrial or commercial needs.

Multiple Grades and Packaging Options Available

Whether your requirements are for industrial, food, or pharmaceutical purposes, our range of Calcium Carbonate Powder grades covers all bases. We offer standard 25 kg and 50 kg HDPE bags, with bulk options and tailored packaging as needed. This flexibility supports smooth integration into any production environment, ensuring both safety and convenience during storage and handling.

Superior Physical and Chemical Stability

With a high whiteness level (minimum 98%), low moisture content, and insolubility in water, our product guarantees consistent outcomes in your formulations. Its odourless and tasteless profile enables safe use in food and pharmaceutical applications, while chemical stability under normal conditions minimizes risk during transport and storage, supporting a shelf life of 2 years.

FAQ's of Calcium Carbonate Powder:

Q: How can Calcium Carbonate Powder be used in industry and manufacturing?

A: Calcium Carbonate Powder serves as a multifunctional filler and whitening agent in plastics, rubber, paints, and paper for enhanced brightness, strength, and surface smoothness. In construction, it's used in cement and adhesives, while in the food and pharmaceutical sectors, it acts as an antacid or calcium supplement due to its high purity and safety profile.

Q: What are the benefits of using this specific grade of Calcium Carbonate Powder?

A: This powder offers high purity (98-99%), exceptional whiteness (98% min), and customizable particle size, resulting in optimal performance across diverse industries. Its low heavy metal content (<10 ppm) and stability ensure product safety and consistent results in manufacturing, while its non-toxic, odourless qualities facilitate safe usage in sensitive applications.

Q: Where should Calcium Carbonate Powder be stored for best shelf life?

A: Store the powder in a cool, dry, well-ventilated area away from moisture and potential contaminants. Proper storage supports its 2-year shelf life by preventing caking and preserving its chemical properties.

Q: What packaging options are available and can they be customized?

A: Standard packaging includes 25 kg or 50 kg HDPE bags, but packaging can be customized upon request to fit specific shipping, storage, or operational requirements.

Q: How is Calcium Carbonate Powder processed for different applications?

A: Depending on required purity and particle size, the powder undergoes carefully controlled grinding and milling. It is then quality checked for criteria like whiteness, moisture content, bulk density, and purity, and certified for various grades-industrial, food, or pharmaceutical-before packaging.

Q: When is Calcium Carbonate Powder most beneficial in applications?

A: It delivers optimal results when used as a filler or additive in product formulations where whiteness, stability, and chemical inertness are crucial-such as in paints, plastics, food products, and pharmaceuticals. Its antacid effect is best utilized in over-the-counter medicinal preparations.

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