The Chemical Formula of Calcium Nitride

(The Chemical Formula of Calcium Nitride)

The chemical formula of calcium nitride is Ca3N2. It is an inorganic compound that contains constituent elements Calcium (Ca) and Nitrogen (N).

This chemical is often used as a corrosion inhibitor for concrete. It is mainly added to high-performance concretes and is usually used in large quantities to increase their durability.

Moreover, it acts as a setting and hardening accelerator to speed up the development of strength in concrete. The dosage of this corrosion inhibitor depends on the client’s budget and a variety of factors such as cement type, water-to-cement ratio, cover of concrete to steel, ambient temperature and expected level of exposure to chlorides.

Calcium nitride is a solid red-brown, crystalline solid made up of calcium and nitrogen. It is produced by heating fine fibrous metallic calcium purified by distillation to 450 in a pure N2 gas stream. The metal calcium undergoes crystal transformation at this temperature, so the lattice structure becomes loose and nitride is formed.

Synthesis of calcium nitride is a common process in metal synthesis. The molten metallic calcium is sprayed into a reactor that contains a stream of nitrogen at a high temperature. The generated calcium nitride is collected in a collection unit and used for the preparation of further alloys.

Calcium nitride is a versatile compound that has many scientific applications. It is used as a catalyst in the synthesis of organic compounds, as a reagent for the production of optical and electrical materials, and as a chemical analysis reagent. It also has a range of biochemical and physiological effects that are not fully understood.

(The Chemical Formula of Calcium Nitride)