Calcium Carbonate Powder

Calcium Carbonate Powder Specification

Size
Micronized

Storage Instructions
Store in a cool, dry place, keep tightly sealed

Usage
Industrial, Commercial

Molecular Formula
CaCO3

Packaging Type
25 kg/50 kg Bags

Purity
99%

CAS No
471-34-1

Boiling point
Decomposes before boiling

Flash Point
Non-flammable

Density
2.71 Gram per cubic centimeter(g/cm3)

Physical State
Powder

Molecular Weight
100.09 g/mol

Ph Level
9.5 (1% slurry)

Melting Point
825C

Shelf Life
24 Months

Grade
Industrial Grade

Type
Powder

Application
Paints, Paper, Plastic, Rubber, Construction

Appearance
Fine White Powder

Purity(%)
99%

pH Value (10% Solution)
9.0-9.4

Loss on Ignition
Max 44% at 1000C

Whiteness
>98%

Heavy Metals
<0.002%

Mohs Hardness
3

Solubility
Insoluble in water

Odor
Odorless

About Calcium Carbonate Powder

Form	Powder
Application	Pharmaceutical
Formula	CaCO3
Molecular Mass	100.0869 g/mol
Packaging Size	25 kg bag
Packaging Type	bag
Melting Point	1,339 deg C (2,442 deg F; 1,612 K
Density	2.71 g/cm3
Cas Number	471-34-1
ChemSpider	9708
EC Number	207-439-9
PubChem CID	10112

We have been counted amongst the most trusted names in this domain, engaged in offering a standard quality range of these products.

Outstanding Purity and Performance

Our Calcium Carbonate Powder delivers exceptional quality, featuring a purity of 99% and whiteness greater than 98%. Its ultra-fine micronized particles make it suitable for high-demand industrial applications where consistency and performance are paramount.

Ideal for Multiple Industrial Applications

This powder is widely used in paints, paper manufacturing, plastics, rubber, and construction. Its chemical stability, fine texture, and high opacity make it highly versatile and reliable for improving product quality in various sectors.

Safe Packaging and Storage

Supplied in 25 kg or 50 kg bags, our Calcium Carbonate Powder ensures secure handling and extended shelf life. For best results, store in a cool, dry place with the package tightly sealed to maintain its physical and chemical integrity.

FAQ's of Calcium Carbonate Powder:

Q: How should Calcium Carbonate Powder be stored to maintain its quality?

A: Calcium Carbonate Powder should be kept in a cool, dry environment and stored in tightly sealed bags to prevent moisture absorption and contamination. Proper storage helps maintain its purity and effectiveness for up to 24 months.

Q: What is the main benefit of using this Calcium Carbonate Powder in industrial applications?

A: Its high purity (99%) and excellent whiteness (>98%) enhance the opacity, brightness, and consistency of end products in paints, paper, plastics, and construction, leading to improved quality and performance.

Q: When should Calcium Carbonate Powder be added during the manufacturing process?

A: It is typically incorporated during the formulation or mixing stages to ensure even dispersion and optimal enhancement of product properties. Timing may vary based on the specific application and requirements.

Q: What makes this Calcium Carbonate Powder suitable for commercial and industrial use?

A: With its industrial grade, micronized size, stable pH (9.0-9.4), and minimal heavy metals (<0.002%), this powder conforms to strict quality standards, making it safe and effective for use in diverse commercial and industrial settings.

Q: How is the powder's insolubility in water advantageous in certain applications?

A: Its insolubility ensures that it does not react or dissolve in water-based systems, providing long-lasting reinforcement and maintaining the structural properties in composites, paints, and other formulations.

Q: Where can this Calcium Carbonate Powder be applied for optimal results?

A: It is ideal for use in paints, paper, plastic products, rubber, and construction materials, where its brightness, stability, and fine consistency significantly enhance performance and finished quality.

Q: What precautions should be taken while handling Calcium Carbonate Powder?

A: Although non-flammable and low in toxicity, it is advisable to wear appropriate personal protective equipment to avoid inhalation of dust and contact with skin or eyes during handling and processing.

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