Name: Manganese Carbonate
Brand: Euro Chemical Supplies

Manganese carbonate (MnCO3) is a chemical compound composed of manganese ions (Mn^2+) and carbonate ions (CO3^2-). It is a pinkish or light brown solid that is insoluble in water but soluble in acids. Here are some key points about manganese carbonate:

Composition: Manganese carbonate is an inorganic compound consisting of one manganese atom bonded to one carbonate ion. It has the chemical formula MnCO3 and the molecular weight of 114.95 g/mol.
Production: Manganese carbonate can be produced through various methods, including chemical precipitation and thermal decomposition. One common method involves the reaction between manganese sulfate and sodium carbonate in aqueous solution, resulting in the precipitation of manganese carbonate: MnSO4 + Na2CO3 → MnCO3 + Na2SO4 Alternatively, manganese carbonate can be obtained through the thermal decomposition of manganese oxides or hydroxides at elevated temperatures.
Uses:
- Ceramics: Manganese carbonate is used as a coloring agent and opacifier in the production of ceramics, such as pottery, tiles, and bricks. It imparts pink, brown, or black hues to the finished products, depending on the concentration and firing conditions.
- Pigments: Manganese carbonate is utilized in the manufacturing of pigments for paints, coatings, and inks. It provides durable and weather-resistant colors, particularly shades of pink, red, and brown, in various applications.
- Animal Feed: Manganese carbonate is sometimes added to animal feed as a nutritional supplement to provide manganese, an essential micronutrient for animals. It helps to support proper growth, bone development, and metabolism in livestock and poultry.
- Chemical Synthesis: Manganese carbonate serves as a precursor for the production of other manganese compounds, such as manganese oxide, manganese sulfate, and manganese chloride. It is used in chemical synthesis for various industrial and research applications.
Physical Properties: Manganese carbonate is a pinkish or light brown solid with a density of approximately 3.125 g/cm³. It is insoluble in water but soluble in acids, such as hydrochloric acid (HCl) and sulfuric acid (H2SO4).
Safety Considerations: Manganese carbonate is generally considered non-toxic and safe for its intended uses. However, prolonged exposure to high concentrations of manganese dust or fumes may pose health risks, including respiratory irritation and neurological effects.

Manganese Carbonate

Product description

You may also need

Vinylidene Fluoride

Xylene

Zinc Dihexyldithiocarbomate

Zinc Oxide