Nickel Sulfide (NiS) Powder Description
Nickel Sulfide (NiS) Powder is a chemical compound composed of nickel (Ni) and sulfur (S), usually existing as a fine powder form. It is primarily used in catalysis, material science, and metallurgy, and can occur in different crystalline forms, with alpha-NiS (hexagonal structure) being the most stable.
Nickel Sulfide (NiS) Powder Specification
CAS Number
|
16812-54-7
|
Chemical Formula
|
NiS
|
Molecular Weight
|
90.758
|
Form
|
Black powder
|
Density (g/cm3)
|
5.8
|
Melting Point
|
797℃
|
Boiling Point
|
1,388℃
|
Solubility
|
Insoluble
|
Nickel Sulfide (NiS) Powder Applications
It is used for desulfurization reactions, and is also used as a catalyst.
Nickel Sulfide (NiS) Powder Packaging
Our Nickel Sulfide (NiS) Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Nickel Sulfide (NiS) Powder FAQs
Q1: What is Nickel Sulfide (NiS) Powder?
Nickel Sulfide (NiS) Powder is a chemical compound composed of nickel and sulfur. It typically appears as a fine, black or dark gray powder and is used in various industrial applications such as catalysis, battery materials, and advanced material synthesis.
Q2: What is the role of Nickel Sulfide in catalysis?
Nickel Sulfide is used as a catalyst, particularly in hydrodesulfurization, which is a process that removes sulfur from crude oil. Its chemical reactivity and ability to facilitate redox reactions make it an important material in the chemical and petrochemical industries.
Q3: Can Nickel Sulfide Powder be used in batteries?
Yes, Nickel Sulfide Powder has been explored as an electrode material for lithium-ion and sodium-ion batteries due to its electrochemical properties, which allow it to contribute to the storage and discharge of electrical energy.