Description

Nickel(II) Oxalate is a versatile inorganic salt widely utilized as a critical precursor in advanced materials synthesis. Its controlled decomposition properties make it essential for producing high-purity nickel metal powders and specialized nickel oxide catalysts. This compound is particularly valuable for manufacturers and R&D facilities in the electronics, battery, and chemical catalyst industries seeking consistent, high-quality raw materials.

Application

• Catalyst Precursor: A key starting material for synthesizing nickel-based catalysts used in hydrogenation, reforming, and other petrochemical processes.
• Nickel Powder Production: Serves as a primary source for the thermal decomposition manufacturing of fine, high-purity nickel metal powders.
• Electrode Material Synthesis: Used in the research and development of electrode materials for batteries and supercapacitors.
• Ceramic Pigments & Glazes: Imparts specific colors and properties in specialty ceramics and glass formulations.
• Chemical Vapor Deposition (CVD): Acts as a precursor for depositing nickel or nickel oxide thin films in semiconductor and coating applications.
• Laboratory Reagent: Employed in analytical chemistry and academic research as a source of nickel ions.

Basic Information

Product Name	Nickel(II) Oxalate
CAS No.	547-67-1
Molecular Formula	C2NiO4 • xH2O
Molecular Weight	146.73 g/mol (anhydrous basis)
Synonyms	Nickel Oxalate; Oxalic Acid, Nickel Salt; Nickel(2+) Oxalate; Nickelous Oxalate; Dicarboxylatonickel; EINECS 208-933-7
EINECS	208-933-7

Quality Control

Our Nickel(II) Oxalate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analysis to ensure it meets precise chemical and physical specifications for industrial and research applications. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and performance 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). Due to its hygroscopic nature, the container must be kept sealed to prevent moisture absorption, which can affect product performance and handling.

Specification

Item	Specification
Appearance	Light green to pale green powder
Identification (IR)	Conforms
Assay (Ni content)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.02 %
Iron (Fe)	≤ 0.005 %
Heavy Metals (as Pb)	≤ 0.002 %
Particle Size (Typical)	Contact for details

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