Atomfair Cobalt Boride (Co3B) Powder, 99.9% Purity, -325 Mesh
Product Description
Atomfair Cobalt Boride (Co3B) is supplied as powder with 99.9% purity and a -325 mesh specification. It is intended for corrosion-resistant coating, hydrogen-storage, fuel-cell and organic-synthesis catalysis research.
Technical Specifications
| Parameter | Specification / Available Values |
|---|---|
| Product | Cobalt Boride (Co3B) Powder |
| Chemical Formula | Co3B |
| CAS Number | 12006-78-9 |
| Purity | 99.9% |
| Specification | -325 mesh |
| Physical State | Powder |
Key Features and Advantages
- Purity specification: 99.9%.
- Mesh specification: -325 mesh.
- Product form: powder.
APPLICATION SCOPE: Corrosion- and wear-resistant coatings; hydrogen-storage and fuel-cell catalysis; heterogeneous hydrogenation and organic-synthesis catalyst studies.
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.
Cobalt boride powder is moisture- and air-sensitive and must be stored under inert atmosphere to prevent oxidation and degradation. The fine -325 mesh particle size increases surface reactivity and requires handling in a glovebox or controlled environment.
- Atmosphere Sensitivity: Store and handle the powder under argon or nitrogen to avoid reaction with ambient oxygen and moisture.
- Containment Requirement: Use sealed, corrosion-resistant containers to prevent contamination and maintain the specified 99.9% purity.
This procedure describes the safe transfer and storage of air-sensitive cobalt boride powder for catalysis or coating research. All steps must be performed under inert atmosphere to preserve material integrity and prevent exposure.
Required Equipment: Glovebox or inert gas workstation, Sealed, corrosion-resistant container
- Prepare inert atmosphere
Purge the glovebox or workstation with argon or nitrogen until oxygen and moisture levels are below 1 ppm. - Transfer powder
Open the original container only inside the inert atmosphere and transfer the required amount using a clean, non-sparking spatula. - Seal container
Immediately seal the storage container with an airtight lid to prevent exposure during subsequent handling. - Verify storage conditions
Confirm that the sealed container is stored in a dry, inert environment away from heat sources and incompatible materials.
How does the 99.9% purity of Co3B powder impact its performance in fuel-cell catalysis research?
The 99.9% purity ensures minimal contamination from impurities that could poison catalytic sites or degrade performance in fuel-cell applications. The product is specifically intended for fuel-cell catalysis, as noted in the application scope.
What documentation is available to confirm the batch-specific purity and handling safety of this Cobalt Boride (Co3B) powder?
COA and SDS can be provided upon request for batch-specific confirmation, allowing researchers to verify the 99.9% purity and obtain safety handling information.
Atomfair Cobalt Boride (Co₃B) powder at 99.9% purity and -325 mesh is suitable for corrosion-resistant coatings, hydrogen storage, fuel cell catalysis, and organic synthesis research. The fine particle size and high purity provide consistent surface area and reactivity for laboratory-scale catalysis and materials studies.
Positive
- High Purity and Fine Particle Size: The 99.9% purity and -325 mesh specification ensure consistent chemical composition and high surface area, critical for reproducible catalysis and coating performance.
- Broad Application Scope: This material is applicable to corrosion-resistant coatings, hydrogen-storage catalysts, fuel-cell catalysis, and heterogeneous hydrogenation, supporting multiple research domains.
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).


