Nickel Sulfide powder is a high-purity nickel disulfide material widely used in energy storage electrodes, catalysts, electronic devices, and functional thin film fabrication.
We offer NiS2 powder with uniform particle size and stable chemical composition, customizable to meet specific process requirements. Please contact us for technical information.
High-purity nickel disulfide
Uniform powder particle size
Good dispersibility
Excellent electrical and electrochemical properties
High thermal stability
Reliable batch consistency
Customizable specifications and packaging
Energy Storage Devices: Suitable for electrode materials and energy storage devices, improving energy storage efficiency and cycle stability.
Catalytic Materials: Used as catalysts or catalyst supports to enhance chemical reaction rates and selectivity.
Electronic Devices and Functional Thin Films: Used to prepare optoelectronic, conductive, or functional thin films, optimizing device performance.
Research and Process Development: Suitable for research institutions to conduct nickel disulfide performance testing, material modification, and new process experiments.
Q1: Can the particle size of NiS2 powder be customized?
A1: Yes, we can provide powders with different particle size ranges according to process and application requirements.
Q2: Is the powder easily oxidized or decomposed?
A2: It is chemically stable under dry conditions at room temperature. Sealed storage is recommended to prevent moisture absorption.
Q3: Is NiS2 powder suitable for catalyst applications?
A3: Yes, its high purity and uniformity are beneficial for catalyst and catalytic membrane preparation.
Q4: Is it suitable for energy storage electrodes and electronic devices?
A4: Yes, it can improve device conductivity, electrochemical performance, and cycle life.
Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports available upon request
We specialize in the research and supply of high-purity NiS2 powder, emphasizing powder uniformity, chemical stability, and process compatibility, providing reliable material support for energy storage, electrodes, catalysis, and functional thin film applications.
Molecular Formula: NiS₂
Molecular Weight: 150.75 g/mol
Appearance: Black powder
Density: Approx. 5.31 g/cm³
Melting Point: Approx. 1,050°C
Boiling Point: Decomposition point approx. 1,500°C
Crystal Structure: Tetragonal crystal structure
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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