Atomfair Nickel Selenide (NiSe) Powder, 99.999% Purity, Approx. 100 mesh
Product Description
Atomfair Nickel Selenide (NiSe) Powder is supplied as a powder with 99.999% purity and Approx. 100 mesh.
Technical Specifications |
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Customization & Ordering
Package availability, minimum order quantity, pricing, and lead time are confirmed during quotation.
Key Features and Advantages
- Black nickel selenide powder with a density of 7.2 g/cm³.
- Water solubility is reported as insoluble.
- Defined purity and approximate mesh specification.
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 are the purity and particle size specifications of Atomfair Nickel Selenide (NiSe) powder?
The Atomfair Nickel Selenide (NiSe) powder has a purity of 99.999% and is supplied with an approximate mesh size of 100 mesh. The high purity (5N) ensures minimal trace metal contamination, while the ~100 mesh specification indicates a coarse powder suitable for solid-state synthesis or precursor applications.
Is Atomfair Nickel Selenide (NiSe) powder water soluble and how should it be handled in the laboratory?
The NiSe powder is reported as insoluble in water. Although not water-reactive, standard handling precautions for fine black powders apply, including use in a fume hood or glovebox to avoid inhalation or dispersion. A Safety Data Sheet (SDS) is available upon request for detailed handling and storage guidance.
What are the key physical properties of Atomfair Nickel Selenide (NiSe) powder relevant to material synthesis?
The molar mass is 137.65 g/mol and the density is 7.2 g/cm³. The powder appears black and is insoluble in water. These values are important for stoichiometric calculations, packing density estimates, and processing in selenide-based material systems.
Atomfair Nickel Selenide (NiSe) Powder with 99.999% purity and approximately 100 mesh particle size is suitable for high-precision materials research, though its insolubility in water and high density (7.2 g/cm³) require careful dispersion and handling protocols.
Positive
- High Purity (99.999%): The 99.999% purity level minimizes contamination in sensitive synthesis and characterization, critical for reproducible results in advanced materials research.
- Defined Particle Size (~100 mesh): The approximate 100 mesh specification provides a consistent particle size for mixing and processing, facilitating uniform dispersion in solid-state reactions.
Trade-offs
- Water Insolubility: The material is insoluble in water, necessitating the use of organic solvents or specialized dispersion techniques for wet processing applications.
- High Density (7.2 g/cm³): The relatively high density of 7.2 g/cm³ may cause rapid settling in suspensions, requiring continuous agitation or the use of thickening agents to maintain homogeneity.
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).
