Description

Nickel Sulfide CAS NO 12035-51-7 is an important inorganic compound of nickel, valued for its catalytic and electronic properties. It serves as a critical precursor and functional material in several advanced industrial processes. This product is essential for manufacturers and researchers in the fields of battery technology, catalysis, and materials science.

Application

• Battery Material Precursor: Used in the synthesis of cathode materials for lithium-ion and other advanced battery systems.
• Catalyst and Catalyst Support: Functions as a catalyst or support in hydrodesulfurization (HDS) and other petrochemical refining processes.
• Metallurgical Additive: Employed in alloy production and as a source of nickel in metallurgical applications.
• Electronic and Magnetic Materials: A key component in the fabrication of semiconductors, magnetic recording media, and other electronic devices.
• Research & Development: Serves as a starting material in chemical synthesis and materials science research for developing new compounds and nanomaterials.
• Pigment and Ceramic Glaze: Used in the production of specialized pigments and coloring agents for ceramics and glass.

Basic Information

Product Name	Nickel Sulfide
CAS No.	12035-51-7
Molecular Formula	NiS
Molecular Weight	90.76 g/mol
Synonyms	Nickel(II) sulfide; Nickel monosulfide; Millerite (mineral form); Heazlewoodite (Ni3S2); Nickelous sulfide; ThioNickelous acid nickel salt; C.I. 77776
EINECS	234-829-6

Quality Control

Our Nickel Sulfide is produced and controlled under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent purity and compliance with relevant industry standards. A detailed Certificate of Analysis (COA), including assay and impurity profiles, is provided with every shipment to guarantee traceability and product integrity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. The product is hygroscopic (moisture-sensitive) and should be kept under dry conditions.

Specification

Item	Specification
Appearance	Black to dark gray powder or crystalline solid
Identification (XRD/IR)	Conforms to standard
Assay (NiS)	≥ 99.0%
Nickel (Ni) Content	≥ 63.0%
Iron (Fe)	≤ 0.05%
Cobalt (Co)	≤ 0.05%
Copper (Cu)	≤ 0.02%
Lead (Pb)	≤ 0.005%
Loss on Drying	≤ 1.0%
Particle Size (D50)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.