Atomfair Gamma Nano Aluminum Oxide Powder, 99.99% Purity, 50nm
Product Description
Atomfair Gamma Nano Aluminum Oxide Powder is white and has 99.99% purity and a nominal particle size of 50 nm. It is intended for research involving catalyst-support applications.
Technical Specifications
| PARAMETER DETAILS | |
|---|---|
| Product | Gamma Nano Aluminum Oxide Powder, 99.99% Purity, 50nm |
| 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 | 50nm |
| Specific Surface Area | 100-150 m2/g |
Key Features and Advantages
- Specified 99.99% purity grade for research and development use.
- Controlled particle-size grade: 50nm.
- Defined crystal phase: Gamma phase / gamma-phase.
- Specific surface area: 100-150 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.
Why is gamma-phase aluminum oxide particularly suitable for catalyst-support research?
Gamma-phase aluminum oxide is preferred for catalyst-support applications due to its high specific surface area of 100-150 m2/g, which provides abundant active sites for catalyst dispersion. The Atomfair Gamma Nano Aluminum Oxide Powder is specifically formulated with 99.99% purity and 50nm particle size to maximize surface area and minimize contamination, making it an ideal support material for controlled catalytic studies.
What quality control documentation is available for this 99.99% purity nano aluminum oxide to ensure batch consistency?
Atomfair provides Certificate of Analysis (COA) and Safety Data Sheet (SDS) upon request for batch-specific confirmation of the 99.99% purity, 50nm particle size, and gamma-phase crystal structure. This documentation supports procurement and research validation, ensuring that the specific surface area of 100-150 m2/g and other parameters meet the required specifications for catalytic research.
Atomfair Gamma Nano Aluminum Oxide Powder (99.99%, 50nm nominal) provides high-purity gamma-phase alumina with a specific surface area of 100–150 m²/g, making it suitable for catalyst-support research. However, the wide surface area range and nominal particle size specification require batch characterization for reproducibility in size- or surface-sensitive applications.
Positive
- High purity grade (99.99%): The 99.99% purity minimizes trace-metal interference in catalytic studies, supporting cleaner surface chemistry and more reliable experimental outcomes.
- High specific surface area range: With a specific surface area of 100–150 m²/g, the powder provides ample active sites for catalyst loading, directly benefiting catalyst-support efficiency.
Trade-offs
- Wide specific surface area variability: The specified surface area range of 100–150 m²/g (50% variation) may introduce batch-to-batch inconsistency, requiring pre-characterization for applications demanding precise catalyst loading.
- Nominal particle size without distribution: The particle size is listed as 50 nm nominal, with no size distribution provided; users should verify actual size distribution via DLS or TEM for size-sensitive experiments.
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).
