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Manganese carbonate 598-62-9

Manganese Carbonate is an inorganic compound appearing as a pink to brownish-pink powder. It is insoluble in water but soluble in dilute acids. The compound occurs naturally as the mineral rhodochrosite and is an important source of manganese for various industrial applications. It decomposes upon heating to manganese oxide and carbon dioxide.


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Model:
598-62-9
Brand:
bosschemical
Code:
598-62-9

Product Description

Product Name: Manganese Carbonate
English Alias: Manganese(II) carbonate; Carbonic acid manganese salt
CAS Number: 598-62-9
Molecular Formula: MnCO₃
Molecular Weight: 114.95 g/mol
Appearance: Pink to brownish-pink powder
Package: 25 kg/bag (paper-plastic composite bag with inner PE liner)

What is Manganese Carbonate？

Manganese Carbonate is an inorganic compound appearing as a pink to brownish-pink powder. It is insoluble in water but soluble in dilute acids. The compound occurs naturally as the mineral rhodochrosite and is an important source of manganese for various industrial applications. It decomposes upon heating to manganese oxide and carbon dioxide.

COA (Certificate of Analysis):

No.	Items	Standard	Result	Conclusion
1	Manganese Carbonate (Base Mn) w/% ≥	44.0	44.15	Qualified
2	Fe (Base Fe) w/% ≤	0.005	0.003	Qualified
3	Chloride (Base Cl) w/% ≤	0.01	0.01	Qualified
4	Manganese Sulfate (Base SO₄) w/% ≤	0.8	0.6	Qualified
5	Heavy Metal (Base Pb) w/% ≤	0.002	0.002	Qualified
6	As (Base As) w/% ≤	0.001	0.0002	Qualified
7	200 mesh pass rate ≥ %	97.0	97.2	Qualified
8	Appearance	rosy rhombus crystal or formless light brown powder

Application:

Agriculture: An additive to plant fertilizers to correct manganese deficiency in crops.

Ceramics: Manganese Carbonate used as a colorant and flux in glazes.

Concrete: Manganese Carbonate used in concrete stains.

Chemical Production: A source of manganese that can be converted to other compounds like manganese(II) oxide by heating.

Safety Profile:

Manganese Carbonate is harmful if swallowed or inhaled. Causes skin and eye irritation. Repeated exposure may damage the nervous system. Use appropriate personal protective equipment including respirator, gloves, and safety glasses when handling. Avoid breathing dust. The substance is toxic to aquatic life. For detailed safety information, always consult the full Safety Data Sheet (SDS).

Storage Requirements:

Store in a cool, dry, well-ventilated area away from direct sunlight. Keep containers tightly closed and sealed. Maintain storage temperature below 30°C. Relative humidity below 65% recommended. Store away from acids and oxidizing agents.

Transport & Packaging:

Manganese Carbonate is packaged in moisture-proof paper-plastic composite bags with inner polyethylene liner (25 kg net weight per bag). Transport as hazardous material according to applicable regulations. Ensure containers are properly sealed and protected from moisture during transportation. Store away from incompatible materials.

Manganese carbonate 598-62-9 CMnO3

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