Atomfair Alpha-Phase Manganese Dioxide Nanopowder, 100 nm, 99.5–99.99% Purity
Product Description
Atomfair alpha-phase manganese dioxide nanopowder is supplied as black powder with a particle size of 100 nm, 99.5–99.99% purity. Its specific surface area is 10–20 m²/g.
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Technical Specifications
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Customization & Ordering
Custom specifications, quantities, and packaging may be available upon request. Submit the required specification and delivery timeline through Request a Quote.
Key Features and Advantages
- Crystal phase / surface property: Alpha Phase
- Particle size: 100 nm
- Purity: 99.5–99.99%
APPLICATION SCOPE: Contact Atomfair for application-specific guidance.
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
LABORATORY PROCUREMENT SUPPORT
For grade selection, particle-size confirmation, documentation support or custom specification review, contact our technical sales team.
What particle size and purity range does the Atomfair alpha-phase MnO2 nanopowder offer?
The Atomfair alpha-phase manganese dioxide nanopowder is supplied with a particle size of 100 nm and a purity range of 99.5–99.99%. The specific surface area is 10–20 m²/g, and the material is in the alpha crystal phase. These specifications are confirmed in the product's technical datasheet.
Can the purity or other specifications of the MnO2 nanopowder be customized for specific research needs?
Yes, custom specifications, quantities, and packaging are available upon request. Researchers can submit their required specification and delivery timeline through the 'Request a Quote' option. The product offers a purity range of 99.5–99.99% as standard, with custom grades possible.
What safety documentation is provided with the Atomfair alpha-phase MnO2 nanopowder?
A Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation. These documents are available from the technical sales team to support safe handling and laboratory use of the nanopowder.
Atomfair Alpha-Phase Manganese Dioxide Nanopowder (100 nm, 99.5–99.99% purity) offers a high specific surface area of 10–20 m²/g and alpha-phase crystal structure, making it suitable for catalytic and electrochemical applications requiring controlled particle size and phase purity.
Positive
- Alpha-phase catalytic activity: Alpha-phase MnO₂ exhibits distinct electrochemical and catalytic properties compared to beta or gamma phases, beneficial for supercapacitors, Li-ion batteries, and oxidation reactions.
- High surface area and purity: Specific surface area of 10–20 m²/g and 99.5–99.99% purity ensure consistent reactivity and minimal impurity interference in sensitive syntheses.
Trade-offs
- Nanopowder handling precautions: As a fine black powder with 100 nm particle size, inhalation risk requires fume hood use, PPE (N95 mask, gloves), and careful dispersion to avoid airborne contamination.
- Purity range variability: The 99.5–99.99% purity specification indicates batch-to-batch variation; buyers should request COA for critical applications requiring the highest purity level.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
