Manganese oxide powder is a common manganese oxide compound with excellent chemical stability and electrochemical performance. It is widely used in batteries, catalysts, pigments, and water treatment, and has significant industrial value.
We can provide manganese oxide powder with different particle sizes and purity grades according to customer needs. Please contact us for more product information or customized quotations.
High-purity powder
Uniform particle size
Strong chemical stability
Excellent electrochemical performance
Wide applicability
Customizable specifications
Strict quality control
Long-term stable supply
Battery Materials: manganese dioxide powder is an important positive electrode material in lithium batteries, dry cell batteries, and other battery systems, providing stable charge transfer and efficient energy storage performance.
Catalysts: It has high activity in catalytic reactions and is widely used in organic synthesis, hydrogen reduction reactions, and pollutant degradation.
Pigments and Colorants: In the glass, ceramics, and paint industries, it is often used as a colorant to help adjust product color.
Water Treatment: MnO2 powder can act as a highly efficient adsorbent in water treatment processes, helping to remove impurities such as manganese and iron from water and purify the water.
Q1: In which fields is manganese oxide powder mainly used?
A1: It is widely used in batteries, catalysts, pigments, glass, and water treatment, making it an extremely versatile functional material.
Q2: How to choose the particle size of manganese dioxide powder?
A2: Particle size selection should be based on the specific needs of the application. Catalytic and battery applications typically require smaller particle sizes, while pigment and ceramic applications have lower requirements for particle size.
Q3: Are there any special requirements for storing manganese dioxide powder?
A3: It should be stored in a dry, cool place, avoiding contact with moisture and strong oxidants to maintain its stability and performance.
Q4: Can MnO2 powder be used in lithium batteries?
A4: Yes, it is widely used as a positive electrode material in lithium batteries and dry cell batteries, providing stable electrochemical performance and a long service life.
Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports available upon request
We professionally supply high-quality MnO2 powder, strictly controlling the quality of each batch to ensure product consistency and stability. With years of industry experience, we can provide customized product solutions and technical support to ensure superior performance in various applications.
Molecular Formula: MnO₂
Molecular Weight: 86.94 g/mol
Appearance: Dark brown powder
Density: 5.03 g/cm³
Melting Point: 535 °C (decomposes)
Crystal Structure: Tetragonal (Rutile type)
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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