Atomfair Beta-Phase Silicon Carbide Submicron Powder, 500 nm, 99.5% Purity
Product Description
Atomfair beta-phase silicon carbide submicron powder is supplied as gray-green powder with a particle size of 500 nm, 99.5% purity. Its specific surface area is 5–10 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: Beta Phase
- Particle size: 500 nm
- Purity: 99.5%
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.
This submicron powder requires controlled storage to prevent moisture absorption and agglomeration. The beta-phase crystal structure and high surface area necessitate careful handling to avoid airborne dust generation.
- Moisture Sensitivity: Store in a sealed container under dry conditions to prevent moisture-induced agglomeration.
- Dust Control: Handle in a fume hood or glovebox to minimize inhalation of fine particulate.
This procedure outlines safe handling and transfer of the submicron powder for laboratory use. Proper personal protective equipment and containment are required to avoid dust exposure.
Required Equipment: Fume hood or glovebox, Sealed transfer container
- Don Personal Protective Equipment
Put on safety goggles, a lab coat, and a dust mask or respirator rated for fine particulates. - Prepare Work Area
Set up the fume hood or glovebox and ensure all surfaces are clean and dry. - Transfer Powder
Open the sealed container inside the fume hood and transfer the required amount using a clean, dry spatula. - Reseal Container
Immediately reseal the original container to prevent moisture ingress. - Clean Work Area
Wipe down all surfaces with a damp cloth to capture any residual dust.
What is the specific surface area of Atomfair's 500 nm beta-phase silicon carbide submicron powder?
The specific surface area is 5–10 m²/g as supplied. This parameter is critical for applications requiring high surface reactivity, though specific application guidance should be obtained from Atomfair.
What documentation is available to confirm the batch-specific properties of this silicon carbide submicron 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 information.
Atomfair Beta-Phase Silicon Carbide Submicron Powder (500 nm, 99.5% purity) provides a defined beta-phase crystal structure with a specific surface area of 5–10 m²/g, suitable for advanced ceramic and composite research. The product's beta-phase restriction and batch-specific surface area variability require careful application matching and COA verification.
Positive
- Beta-phase SiC submicron powder: Beta-phase silicon carbide with 99.5% purity and 500 nm particle size offers a consistent composition and size for advanced ceramic and composite applications.
- Moderate specific surface area: Specific surface area of 5–10 m²/g provides predictable surface activity for sintering studies and surface modification experiments at this particle size.
Trade-offs
- Beta-phase crystal structure only: The product is available exclusively in beta-phase, which may not be suitable for applications requiring alpha-phase silicon carbide due to differences in thermal and electronic properties.
- Batch-specific surface area variability: Specific surface area is specified as a 5–10 m²/g range; batch-specific values must be confirmed via COA to ensure precise performance in surface-sensitive applications.
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).
