Description

Citric Acid, Ammonium Nickel Salt is a coordination complex formed from citric acid and nickel ammonium ions. This compound is valued for its role as a controlled source of nickel ions and its chelating properties in various industrial processes. It is primarily utilized in sectors such as electroplating, catalysis, and materials science where precise metal ion delivery and stability are required.

Application

• Electroplating & Surface Treatment: Acts as a key component in nickel electroplating baths for decorative and functional coatings, providing improved bath stability and deposit quality.
• Catalyst Precursor: Serves as a precursor in the synthesis of heterogeneous catalysts for hydrogenation and other organic transformations.
• Chemical Synthesis: Used as a source of nickel in the preparation of other nickel complexes and organic nickel compounds.
• Analytical Chemistry: Employed as a standard or reagent in analytical methods for nickel quantification and complexometric titrations.
• Materials Research: Utilized in the sol-gel process and other methods for producing nickel-containing ceramic or composite materials.

Basic Information

Product Name	Citric Acid, Ammonium Nickel Salt
CAS No.	18283-82-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ammonium Nickel Citrate; Nickel Ammonium Citrate; Citric Acid Ammonium Nickel Salt; Nickel(II) Ammonium Citrate; Ammonium Nickel(II) Citrate; Nickel Citrate Ammonium Complex; Ammoniacal Nickel Citrate
EINECS	Contact for details

Quality Control

Our Citric Acid, Ammonium Nickel Salt is produced under a rigorous quality management system. Each batch undergoes comprehensive testing to ensure consistency and meets defined specifications for nickel content, purity, and impurity profiles. A Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Green crystalline powder or solid
Identification (IR)	Complies
Nickel (Ni) Content	Contact for details
Assay (Titration)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility (in water)	Clear, complete solution

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