Description

Nickel Bis(Dihydrogen Phosphate) is an inorganic salt of nickel and phosphoric acid, valued for its role as a source of nickel ions and phosphate groups in specialized industrial processes. This compound is critical for applications requiring controlled nickel deposition or specific catalytic and surface treatment properties. It serves key functions in sectors such as electroplating, catalysis, and ceramic production, where precise chemical composition is paramount.

Application

• Electroplating & Surface Treatment: Used as a component in electrolyte formulations for nickel-phosphorus alloy plating, providing corrosion and wear resistance.
• Catalyst & Catalyst Precursor: Serves as a precursor or active component in catalysts for hydrogenation, dehydrogenation, and other organic synthesis reactions.
• Ceramic & Glass Manufacturing: Acts as a fluxing agent and colorant in the production of specialty ceramics and glasses.
• Chemical Synthesis: Employed as a reagent in the synthesis of other nickel-containing compounds and complex phosphates.
• Corrosion Inhibitor: Incorporated into formulations for protective coatings and conversion coatings on metal surfaces.
• Laboratory & Research: Used as a standard or reagent in analytical chemistry and materials science research.

Basic Information

Product Name	Nickel Bis(Dihydrogen Phosphate)
CAS No.	18718-11-1
Molecular Formula	Ni(H2PO4)2
Molecular Weight	256.67 g/mol (anhydrous basis)
Synonyms	Nickel(2+) bis(dihydrogen phosphate); Nickel(II) dihydrogen phosphate; Dihydrogen nickel phosphate; Nickel phosphate (Ni(H2PO4)2); Acid nickel phosphate; Nickel orthophosphate monobasic
EINECS	Contact for details

Quality Control

Our Nickel Bis(Dihydrogen Phosphate) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials such as strong bases.

Specification

Item	Specification
Appearance	Green crystalline powder or solid
Identification (IR)	Conforms
Assay (Ni basis)	≥ 98.0 %
Purity (by Titration)	≥ 97.0 %
Loss on Drying	≤ 2.0 %
Insoluble Matter	≤ 0.5 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.02 %

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