Description

Disodium Tetracyanonickelate(II) is a coordination compound of nickel with significant utility in specialized chemical synthesis and materials science. This high-purity inorganic salt is valued for its role as a precise source of the tetracyanonickelate anion in advanced applications. It is primarily sought by research institutions and industrial manufacturers engaged in electroplating, catalysis, and the development of novel coordination polymers or metal-organic frameworks (MOFs).

Application

• Electroplating & Surface Treatment: Used as a specialized component in nickel electroplating baths for depositing unique alloy coatings or for surface modification processes.
• Catalysis Research: Serves as a precursor or catalyst component in organic synthesis and hydrogenation reactions due to its nickel-cyanide complex structure.
• Coordination Polymer Synthesis: A key building block in the research and production of metal-organic frameworks (MOFs) and other polymeric coordination compounds with tailored porosity and properties.
• Analytical Chemistry: Employed as a standard or reagent in specific gravimetric or colorimetric analytical methods for ion detection.
• Chemical Intermediate: Acts as a starting material for the synthesis of other nickel complexes and cyanide-containing compounds in fine chemical manufacturing.
• Materials Science Research: Utilized in academic and industrial R&D for studying magnetic materials, molecular sensors, and other functional materials based on transition metal complexes.

Basic Information

Product Name	Disodium Tetracyanonickelate(II)
CAS No.	14038-85-8
Molecular Formula	Na2[Ni(CN)4]
Molecular Weight	240.75 g/mol
Synonyms	Sodium Tetracyanonickelate(II); Sodium Nickel Cyanide; Tetracyanonickelate Disodium Salt; Disodium Tetracyanonickelate; Nickel Sodium Cyanide; Na2Ni(CN)4; Tetracyanonickelate(2-) Disodium
EINECS	237-855-8

Quality Control

Our Disodium Tetracyanonickelate(II) is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets high-purity standards suitable for research and industrial applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. Keep away from strong acids.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to standard
Assay (Na2[Ni(CN)4])	≥ 98.0 %
Water Content (KF)	≤ 2.0 %
Insoluble Matter	≤ 0.5 %

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