Request a call

Yekaterinburg, Russia          

29, Evgenia Savkova Street

+7 963 040 80 42

Home / PRODUCTS / Calcium Carbonate (PCC)

Calcium Carbonate (PCC)

Important features of MicroMarble

Carbonate calcium have certain features as such as:

  • Increased strength of crushed grains
  • Increased calcium content (more than 99,5%), in other words, there are few undesirable impurities – coloring oxides of iron, titanium, manganese, cobalt, and therefore a small amount of water-soluble salts (less than 100 mg/l in Ca2+)
  • Minimum porosity
  • High indicator of witnesses
  • Strong refraction
  • Strong resistance to ultraviolet radiation
  • Active dissolution in mineral acids.

In comparing with the others fillers (kaolins, silicates, silica) carbonate calcium is different for its high-level of whiteness.

АMP IMPORT-EXPORT supplies the following fractions:

2 micron

5 micron 

10 micron

20 micron 

40 micron

60 micron

100 micron

200 micron

300 micron 

500 micron

1000 micron


Chemically purified calcium carbonate with a content of calcium carbonate CaCO3
≥98% Precipitated Calcium Carbonate (PCC) molecular weight-100.9 (by international atomic mass)
PCC Precipitated Calcium Carbonate is a highly dispersed white powder obtained by carbonation of calcareous milk with carbon dioxide. Chemical purity, absence of impurities, specified morphology and controlled particle distribution make this product a universal amorphous filler, which increases the efficiency of its use.
Scope of application:
1.1 Pharmacology-Medicines. It is included in the database of medicines that compensate for the lack of calcium and antacids.
1.2 Cosmetics industry - Functional filler, pigment. It is used for the production of toothpastes and powders, decorative cosmetics, face and hand skin care products.
Chemical characteristics of РСС:
• Whiteness is not less than 98.0%
• The mass fraction of calcium carbonate and magnesium carbonate in terms of
calcium carbonate not less than 98.5%
• The mass fraction of free alkali in terms of calcium oxide is not more than 0.03%
• The mass fraction of substances insoluble in hydrochloric acid is not more than
• The mass fraction of sand is not more than 0.014%
• The mass fraction of one and a half oxides of iron and aluminum is not more than
• The mass fraction of iron in terms of Fe2O3 is not more than 0.1%
• The mass fraction of manganese is not more than 0.01%
• The mass fraction of copper is not more than 0.0005%
• The mass fraction of moisture is not more than 0.5%
• Bulk density, g/cm is not more than 0.25%

Other products
Leave a request, we will call you back
Данный сайт использует файлы cookie и прочие похожие технологии. В том числе, мы обрабатываем Ваш IP-адрес для определения региона местоположения. Используя данный сайт, вы подтверждаете свое согласие с политикой конфиденциальности сайта.