Dolomite is a carbonate mineral composed of Calcium (Ca) and Magnesium (Mg) carbonate, chemically known as CaMg(CO3 ) 2, it is a made up of Magnesium Oxide (MgO) and Calcium Oxide (CaO).

Due to its alkaline properties, people nowadays use dolomite for acid neutralization.

Dolomite has been widely used in various industries like agriculture (to neutralize acidic soil because of acid rain), steel mill, glass factories, feeding livestock and others.

For aquaculture industries, some of the fish prefer hard alkaline water especially fish species originating from Lake Malawi, Lake Tanganyika, or Lake Victoria and thus the applying dolomite into the pond or tank is a good alternative.

Our Product Dolomite Specification

There is two major mineral content in dolomite Magnesium oxide (MgO) and Calcium oxide (CaO).

It is depending on which industries to get the optimization of the minerals. Below is the dolomite specification:

Type DM1

  • Magnesium oxide (MgO) min 18%
  • Calcium oxide (CaO) min 25%

Type DM2

  • Magnesium oxide (MgO) min 20%
  • Calcium oxide (CaO) min 25%

Dolomite Size

  1. 25mm to 50 mm
  2. 80 mesh to 100 mesh
  3. 200 mesh
  4. others specific size (depends on customer order)

Dolomite Supply ability: 30,000 to 40,000 a  month

Packing: Loose, jumbo bag

FOB Port : Vessel or barge

For other types of Sizing and Packing, please be specific to us, so that we can provide the correct and competitive pricing.

Enquire here & follow our Facebook