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Manganese carbonate

It is prepared by saturated with carbon dioxide in manganous salt solution, adding sodium bicarbonate and heating under the condition of air isolation and pressure. Used to make paint, manganese salt, used as a material for telecommunications equipment components.


Key words:

Inorganic Chemicals


Classification:


  • Product Description
    • Commodity name: Manganese carbonate

    It is prepared by saturated with carbon dioxide in manganous salt solution, adding sodium bicarbonate and heating under the condition of air isolation and pressure. Used to make paint, manganese salt, used as a material for telecommunications equipment components.

    Manganese carbonate,cas no.598-62-9
    Appearance:grey powder

    Physical and chemical properties:
    Manganese carbonate, also known as manganous carbonate, chemical formula MnCO3. Molecular weight 114.95. White hexagonal crystal or rose red crystal. Specific gravity 3.125. 
    Insoluble in water, soluble in dilute acid. Decompose in boiling water. At 100 ° C, it is decomposed into carbon dioxide and manganous oxide, and above 330 ° C, it is decomposed into carbon dioxide and carbon monoxide. Manganese tetroxide was produced by roasting in air. Manganese sesquioxide is produced by roasting in oxygen. 
    It is prepared by saturated with carbon dioxide in manganous salt solution, adding sodium bicarbonate and heating under the condition of air isolation and pressure. Used to make paint, manganese salt, used as a material for telecommunications equipment components.

    Application:
    Widely used as desulfurization catalyst, enamel pigment, manganese salt raw materials, also used in fertilizer, medicine, feed additives, welding electrode accessories, etc. 
    It is mainly used in the manufacture of magnetic conductive materials in communication equipment, that is, high-performance manganese zinc ferrite.

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