Description

Nickelsulfide CAS NO 12035-50-6 is an inorganic compound primarily composed of nickel and sulfur, existing in several stoichiometric forms. This material is valued for its catalytic properties and its role as a precursor in materials synthesis. It is essential for industrial and research applications in sectors such as metallurgy, battery technology, and chemical manufacturing.

Application

• Catalyst Precursor: Used in the synthesis of catalysts for hydrogenation, desulfurization, and other petrochemical processes.
• Battery Material Research: Investigated as a component or precursor for electrode materials in advanced battery systems.
• Metallurgical Additive: Employed in alloy production and metal refining to introduce sulfur or modify material properties.
• Inorganic Synthesis: Serves as a starting material for the preparation of other nickel-containing compounds and nanomaterials.
• Laboratory Reagent: Used in analytical chemistry and research as a standard or reactive agent.
• Pigment and Ceramics: Finds application in the production of specialized pigments and ceramic glazes.

Basic Information

Product Name	Nickelsulfide
CAS No.	12035-50-6
Molecular Formula	NiS
Molecular Weight	90.76 g/mol
Synonyms	Nickel(II) sulfide; Nickel monosulfide; Millerite (mineral name); Nickelous sulfide; Thio nickelic oxide; Nickel sulfide (1:1); HSDB 2648; UNII-4L2U8V7Q4W
EINECS	234-829-6

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and customer specifications. Each batch is analyzed for key parameters including purity, heavy metal content, and particle size distribution where applicable. Certificates of Analysis (COA) are available upon request, and we adhere to a quality management system to guarantee batch-to-batch consistency and traceability.

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. For long-term stability, maintain at a controlled room temperature (15-25°C).

Specification

Item	Specification
Appearance	Black crystalline powder or lumps
Identification (IR/XRD)	Conforms
Assay (NiS)	≥ 98.0 %
Nickel (Ni) Content	≥ 63.0 %
Insoluble Matter	≤ 0.5 %
Heavy Metals (as Pb)	≤ 0.005 %
Iron (Fe)	≤ 0.05 %
Particle Size (Typical)	Contact for details

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