中文 Russian English

Limestone

  • Product category: Building materials

  • Suppliers:0

Small description

Limestone (calcium carbonate CaCO3) is a type of carbonate sedimentary rock which is the main source of the material lime.

Limestone is commonly white to gray in color. Limestone that is unusually rich in organic matter can be almost black in color, while traces of iron or manganese can give limestone an off-white to yellow to red color.

Limestone has numerous uses: as a chemical feedstock for the production of lime used for cement (an essential component of concrete), as aggregate for the base of roads, as white pigment or filler in products such as toothpaste or paints, as a soil conditioner, and as a popular decorative addition to rock gardens. Limestone formations contain about 30% of the world's petroleum reservoirs.

Order now

Suppliers of this product

Shown 0 goods from 0