CAS · 6556-16-7
Product Overview
Manganese oxalate, dihydrate is a high-purity battery-materials supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Item | Specification |
|---|---|
| Grade | Electronic Grade |
| Appearance | White powder |
| Assay | 99% min |
| SO₄ | 0.05% max |
| Cl | 0.01% max |
| Fe | 0.001% max |
| Zn | 0.01% max |
| Pb | 0.005% max |
| Cd | 0.005% max |
| Cu | 0.005% max |
| Mg | 0.01% max |
| Ca | 0.02% max |
| Na | 0.01% max |
| Co | 0.0002% max |
| Ni | 0.005% max |
| Volatile matter | 0.5% max |
Applications
1. Precursor for Manganese Oxide Materials
● When thermally decomposed, manganese oxalate forms manganese oxides (MnO, Mn₃O₄, or MnO₂), which are widely used in:
Catalysts for oxidation reactions
Battery electrodes (especially in lithium-ion and alkaline batteries)
Magnetic materials
Ceramic pigments
● Its controlled decomposition allows precise morphology control in oxide nanoparticles.
2. Catalyst and Catalyst Support
● Manganese oxalate, dihydrate丨CAS 6556-16-7 derived from its oxalate salt are active in oxidation-reduction reactions and serve as:
Heterogeneous catalysts in organic synthesis
Environmental catalysts for removing NOx and VOCs from emissions
Oxidative degradation agents in wastewater treatment
3. Material Science and Nanotechnology
● Used as a precursor in the synthesis of nanostructured manganese oxides, which have applications in:
Electrochemical capacitors (supercapacitors)
Gas sensors
Photocatalysts
4. Analytical Chemistry
● In gravimetric analysis, manganese oxalate is occasionally used as a compound for determining manganese content by precipitation and further conversion to oxides.
5. Research and Education
● Utilized in laboratory-scale experiments for studying:
Thermal decomposition kinetics
Solid-state reactions
Coordination chemistry
Benefits
√ High Purity Source of Manganese
● Acts as a clean and precise manganese source for chemical reactions or material preparation, avoiding contamination by other metal ions.
√ Controlled Thermal Decomposition
● Its decomposition proceeds in predictable stages, yielding fine oxide powders with good phase purity and morphology-ideal for high-performance material synthesis.
√ Environmentally Benign Decomposition Products
● Upon heating, it decomposes into manganese oxide, CO₂, and CO, with no halogen or toxic metal emissions.
√ Compatibility with Wet Chemistry Routes
● Can be precipitated in aqueous solution, allowing easy integration into sol-gel, hydrothermal, and co-precipitation synthesis techniques.
Conclusion
Manganese oxalate, dihydrate丨CAS 6556-16-7 is a versatile and useful compound in the fields of materials chemistry, catalysis, and electronic materials. Its predictable thermal behavior and high purity make it an excellent precursor for manganese oxide-based catalysts, battery materials, and ceramic additives. With its increasing relevance in energy storage and environmental remediation technologies, manganese oxalate remains a compound of significant industrial and academic interest.
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Conclusion
A concise summary and suitability assessment for this product is available on request. Contact our team to discuss whether it fits your process and quality requirements.