Manganese Carbonate (MnCO₃)
CAS: 598-62-9
Formula: MnCO₃
Purity: Mn 42-47%
Appearance: light brown powder
Physical Properties:
Melting Point: Decomposes >200°C (releases CO₂)
Solubility: Insoluble in water, soluble in acids
Applications:Raw material for soft magnetic ferrites,Precursor for synthetic MnO₂ and other manganese salts,Pigment for glazes and coatings,Fertilizer and feed additive
QINGCHONG
Description
Manganese carbonate is a compound with the chemical formula MnCO₃. Manganese carbonate occurs naturally as the mineral rhodochrosite but it is typically produced industrially. It is a pale pink to light brown powder, water-insoluble solid. Manganese carbonate is produced industrially in large scale by reaction of aqueous solution of Manganese salts with alkali metal carbonate solution. MnCO₃ is widely used as an additive to plant fertilizers to cure manganese deficient crops. It is used in health foods, in ceramics as a glaze colorant and flux, and in concrete stains. It is also used in medicine as a hematinic. With large-scale production capacity, QingChong ensures a steady and efficient supply of manganese carbonate to help minimize procurement costs and lead times for our clients.
QINGCHONG
specifications
SPECIFICATIONS
| Formula | MnCO₃ |
| CAS No. | 598-62-9 |
| EINECS No. | 209-942-9 |
| Molecular Weight | 114.95 g/mol |
TECHNICAL PROPERTIES
| Test ltem | Specifications |
| Appearance | Light pink to light brown powder |
| Odour | Odourless |
| Solubility | Insoluble in water |
| Particle Size | ≤50um |
| Content (Counted by Manganese) | 44% Min. |
| lron (Fe) | 0.01% Max. |
| Sulfates (SO₄²⁻) | 0.3% Max. |
| Chloride (Cl⁻) | 0.02% Max. |
QINGCHONG
APPLICATION AREA
Leveraging its leading technology in the research and development and production of manganese compounds, Qingchong New Materials provides efficient, environmentally friendly and high-quality manganese materials for multiple industries such as glazes,coatings,Fertilizer and feed additive.
QINGCHONG

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