Description

Nickel Antimonide is an intermetallic compound with the chemical formula NiSb, known for its unique electronic and catalytic properties. This material is valued in advanced industrial and research applications for its role as a functional component in specialized alloys and as a potential catalyst precursor. It is primarily sought by manufacturers and R&D facilities in the electronics, metallurgy, and chemical synthesis sectors. Our supply ensures high-purity material suitable for demanding technical applications.

Application

• Catalyst precursor in selective hydrogenation and other organic synthesis reactions.
• Component in specialized alloys to enhance hardness, wear resistance, and thermal stability.
• Research material for studying thermoelectric and magnetic properties of intermetallic compounds.
• Additive in advanced soldering and brazing materials for electronic packaging.
• Raw material for the synthesis of other nickel and antimony-containing compounds.
• Potential use in sputtering targets for thin-film deposition in semiconductor fabrication.

Basic Information

Product Name	Nickel Antimonide
CAS No.	12503-49-0
Molecular Formula	NiSb
Molecular Weight	180.45 g/mol
Synonyms	Nickel Mono-Antimonide; Nickel(2+) Antimonide; Antimony Nickel Alloy; NiSb; Nickel Antimony Alloy; Stibanylidenenickel; Nickel Stibide
EINECS	235-645-6

Quality Control

Our Nickel Antimonide is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed for key parameters including metallic composition, crystalline phase, and impurity content. A Certificate of Analysis (COA) detailing these results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and strong oxidizing agents. The material is moisture-sensitive; ensure containers are sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Gray to black crystalline powder or solid
Identification (XRD)	Consistent with NiSb phase
Assay (NiSb)	≥ 99.0%
Nickel (Ni) Content	32.0 - 33.0 %
Antimony (Sb) Content	67.0 - 68.0 %
Particle Size (D50)	Contact for details
Trace Metals (ICP)	≤ 0.1% total

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