Calcium Carbonate 99%

Calcium Carbonate 99% is a chemical compound having the formula CaCO3. It is commonly found in rocks as the minerals calcite and aragonite. It is a very popular mineral in the earth.

Chemical Appearance

Calcium Carbonate 99% has the appearance of a fine super white powder. It is odourless. It has chalky taste. Calcium Carbonate is poorly soluble in pure water.

Chemical Applications and Strengths

Calcium Carbonate 99% is an extremely efficient chemical compound and therefore, has many industrial applications. Its main applications and strengths are:

Calcium Carbonate 99% is mainly used in the construction industry.
It is used as a building material.
It is used as a limestone aggregate for the building of roads.
It is used as an essential ingredient of cement.
It is also used as a starting material for the preparation of builder’s lime.
Calcium Carbonate is also used in the purification of iron from iron ore.
Calcium Carbonate is used in the oil industry too. It is added to drilling fluids as a formation bridging and filtercake sealing agent.
It is also used as a weighting material that increases the density of drilling fluids.
It is used as a pH corrector for maintaining alkalinity and off setting the acidic properties of the disinfectant agent in the swimming pools.
It is used as a raw material for the refinement of sugar.
Calcium Carbonate in the form of chalk is a major component of blackboard chalk.
It is used in the microporous film of diapers.
It is used in the paper industry for the production of printing and writing paper.
It is used as an extender in paints.
It is used for making PVC cables.
It is used medicinally as a dietary calcium supplement.
It is also used for neutralising acidic soils.