Description

Nickel Hydrogen Phosphate is an inorganic salt with the chemical formula NiHPO₄, known for its role as a catalyst precursor and functional material. This compound is valued for its thermal stability and specific reactivity in chemical synthesis and materials science. It is primarily utilized by industries involved in catalysis, electroplating, and the development of advanced ceramics and battery materials.

Application

• Catalyst Precursor: Used in the preparation of nickel-based catalysts for hydrogenation, dehydrogenation, and other organic synthesis reactions.
• Electroplating & Surface Treatment: Serves as a source of nickel and phosphate ions in specialized electroplating baths for corrosion-resistant coatings.
• Ceramic & Glass Manufacturing: Acts as a doping agent or additive to modify the electrical, thermal, or optical properties of ceramic and glass materials.
• Energy Storage Materials: Investigated for use in electrode materials for batteries and supercapacitors due to its electrochemical activity.
• Corrosion Inhibitor: Functions as a component in formulations designed to prevent corrosion on metal surfaces.
• Laboratory Reagent: Employed in research and analytical chemistry as a standard or reagent for specific synthetic pathways.

Basic Information

Product Name	Nickel Hydrogen Phosphate
CAS No.	14332-34-4
Molecular Formula	HNiO₄P (often represented as NiHPO₄)
Molecular Weight	153.68 g/mol (anhydrous basis)
Synonyms	Nickel(II) hydrogen phosphate; Acid nickel phosphate; Nickel monohydrogen phosphate; Nickelous acid phosphate; Phosphoric acid, nickel(2+) salt (1:1); NiHPO₄; Nickel phosphate (NiHPO₄)
EINECS	238-278-9

Quality Control

Our Nickel Hydrogen Phosphate is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming parameters such as assay, impurity profiles, and physical characteristics to guarantee consistency and reliability for your processes.

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 acids and strong reducing agents. The product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent caking or degradation.

Specification

Item	Specification
Appearance	Green crystalline powder
Identification (IR)	Conforms
Assay (Ni basis)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO₄)	≤ 0.02 %
Heavy Metals (as Pb)	≤ 0.002 %

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