Atomfair Gamma Nano Aluminum Oxide Powder, 99.99% Purity, 10-20nm
Product Description
Atomfair Gamma Nano Aluminum Oxide Powder is white and has 99.99% purity and a nominal particle size of 10-20 nm. It is intended for research involving catalyst-support applications.
Technical Specifications
| PARAMETER DETAILS | |
|---|---|
| Product | Gamma Nano Aluminum Oxide Powder, 99.99% Purity, 10-20nm |
| Material | Aluminum oxide |
| Chemical Formula | Al2O3 |
| CAS Number | 1344-28-1 |
| Molecular Weight | 101.96 |
| Appearance | White powder |
| Crystal Phase | Gamma phase / gamma-phase |
| Purity | 99.99% |
| Particle Size | 10-20nm |
| Specific Surface Area | 120-160 m2/g |
Key Features and Advantages
- Specified 99.99% purity grade for research and development use.
- Controlled particle-size grade: 10-20nm.
- Defined crystal phase: Gamma phase / gamma-phase.
- Specific surface area: 120-160 m2/g.
APPLICATION SCOPE: catalyst-support applications
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation. Technical specifications and package options are available to support procurement review.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
How does the specific surface area of 120-160 m²/g influence catalytic performance in gamma-alumina-supported catalyst systems?
The specific surface area of 120-160 m²/g provides a high surface area for dispersing active catalytic species, which is critical for maximizing reaction site density in catalyst-support applications. This gamma-phase nano alumina powder is explicitly intended for catalyst-support research, and the 10-20 nm particle size further enhances surface availability relative to larger particle counterparts.
Why is the gamma crystal phase of aluminum oxide preferred for catalyst support applications over other phases?
Gamma-phase alumina (γ-Al₂O₃) is commonly used in catalysis due to its high specific surface area, thermal stability, and well-defined porosity, which are essential for supporting and stabilizing catalytic metals. This product is specified as 99.99% pure gamma-phase Al₂O₃ with a particle size of 10-20 nm, making it suitable for advanced catalyst-support research where phase purity and surface chemistry are critical.
What safety and quality documentation is available for this 10-20 nm gamma aluminum oxide powder?
A Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation of purity, particle size, and handling precautions. For this 99.99% purity gamma-phase nano alumina, the SDS is essential for safe handling of the 10-20 nm powder, which may present inhalation and dust explosion hazards in laboratory environments.
This gamma-phase nano aluminum oxide powder offers 99.99% purity, a 10-20 nm particle size range, and a 120-160 m2/g specific surface area, making it a technically consistent Al2O3 candidate for catalyst-support research where high surface area and controlled purity matter.
Positive
- High-purity 99.99% Al2O3: The specified 99.99% purity grade supports catalyst-support R&D where trace-level contamination can affect reaction behavior.
- High surface area 120-160 m2/g: The 10-20 nm particle size combined with a 120-160 m2/g specific surface area provides a favorable contact area for catalyst dispersion and support interactions.
Trade-offs
- Research-focused application scope: The product is specified for catalyst-support applications in research and development; suitability for other application areas is not documented in the provided source.
- Batch documentation by request only: COA and SDS are not bundled into the standard product data and must be requested separately for batch-specific confirmation, adding a procedural step before procurement or use.
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).
