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Calcium Carbonate
Calcium Carbonate
Calcium Carbonate
Calcium Carbonate
Calcium Carbonate

Calcium Carbonate

Regular price £6.99 £0.00
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CALCIUM CARBONATE available in 250g, 500g, 1500g, 3000g.

Molecular Formula: CaCO3

CAS No .: 1317-65-3


Synonyms: calcite, powdered limestone, chalk, calcite

Form: solid, powder

Colour: white-gray

Calcium carbonate content (purity): min. 97%


The precipitated calcium carbonate is a salt of carbonic acid and calcium. At room temperature, it is mainly in the form of a white crystalline substance or a water-insoluble powder. In the wild, it occurs as a default component of many minerals and sedimentary rocks. Calcium carbonate is a raw material with a wide industrial use.


  • Production of lime and cement;
  • Purification of iron from iron ore in a blast furnace;
  • Filter medium in the drilling industry;
  • Added to drilling fluids to increase their density;
  • paint thinner;
  • For the production of powder extinguishers;
  • Used for the production of disposable diapers;
  • Production of putties, putties, adhesives and sealants;
  • Whiting in ceramics;
  • Glass production;
  • As an abrasive in scouring creams and scouring powders;
  • In fertilizers as a source of calcium and stabilizing soil acidity;
  • As passive fire protection in hazardous environments;
  • Alkalinity source used for flue gas desulphurization in power plants;
  • As a filler for the production of rubbers, paper, toothpaste, putty, acrylic paints, plastics (PVC, PP, PE) or school chalk;
  • For the treatment of wastewater and industrial waters (increasing the pH of the water to more alkaline), softening the water, ie removing calcium, magnesium and polyvalent metals.

Buyer assumes all responsibility for safety and use not in accordance with directions.

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