Calcium Carbonate

Calcium Carbonate (PPT)

We are manufacturing Calcium Carbonate (PPT) in Technical, Pure & LR Grade.
These Products are available in 50 kgs Bag/Drum.

Calcium carbonate is a chemical compound with the formula CaCO3. It is a common substance found in rocks in all parts of the world, and is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells. Calcium carbonate is the active ingredient in agricultural lime, and is created when Ca ions in hard water react with carbonate ions creating lime scale. It is commonly used medicinally as a calcium supplement or as an antacid.

Technical Details

Product Name : Calcium Carbonate (PPT)
CAS No. 471-34-1

Properties


Specifications

Calcium Carbonate (PPT)

Molecular Formula

CaCO3

Molar mass

100.0869 g/mol

pH Value

11.6

Assay

98.5%

Fluoride

0.005% min

Loss on Drying

2% min

Arsenic

3 ppm max

Lead

3 ppm max

Iron

0.1% min

Heavy Metals

0.002% min

Bulk Density

0.6-0.8

Appearance

Fine white powder; chalky taste

Solubility in Water

0.0013 g/100 mL (25°C)

Gravity

2.5-2.7



Calcium Carbonate (Act)

We are manufacturing Calcium Carbonate (ACT) in Technical, Pure & LR Grade.
These Products are available in 50 kgs Bag/Drum.

Calcium carbonate is a chemical compound with the formula CaCO3. It is a common substance found in rocks in all parts of the world, and is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells. Calcium carbonate is the active ingredient in agricultural lime, and is created when Ca ions in hard water react with carbonate ions creating lime scale. It is commonly used medicinally as a calcium supplement or as an antacid.


Technical Details

Product Name : Calcium Carbonate (Act)
CAS No. 471-34-1

Properties


Specifications

Calcium Carbonate (Act)

Moisture

0.8% maximum

Bulk Density

0.50-0.62 (gram/cc)

Assay

98%

Arsenic

4 ppm

pH Value

4.5 - 4.9

Heavy Metals

20 ppm

Barium

0.03% max

Loss on Drying

2% max

Appearance

Fine white powder

Melting Point

825 °C

Odor

Odorless

Solubility in Water

0.0013 g/100 mL (25°C)



Calcium Carbonate (Natural)

We are manufacturing Calcium Carbonate (Natural) in Technical, Pure & LR Grade.
These Products are available in 50 kgs Bag/Drum.

Calcium carbonate is a chemical compound with the formula CaCO3. It is a common substance found in rocks in all parts of the world, and is the main component of shells of marine organisms, snails, coal balls, pearls, and eggshells. Calcium carbonate is the active ingredient in agricultural lime, and is created when Ca ions in hard water react with carbonate ions creating lime scale. It is commonly used medicinally as a calcium supplement or as an antacid.


Technical Details

Product Name : Calcium Carbonate (Natural)
CAS No. 471-34-1

Properties


Specifications

Calcium Carbonate (Act)

Density

2.83 g/cm3

Assay

98%

Arsenic

4 ppm

pH Value

4.5 - 4.9

Heavy Metals

20 ppm

Barium

0.03% max

Loss on Drying

2% max

Mol. Mass

100.0869 g/mol

Molecular Formula

CaCO3

Solubility in Water

0.0013 g/100 mL (25°C)

Melting Point

1339 °C

Boiling Point

Decomposes

Appearance

Fine white powder