Description

Nickel(II) Carbonate Basic Tetrahydrate is a versatile inorganic compound widely used as a precursor for the synthesis of other nickel salts and catalysts. This material is essential for applications requiring a controlled source of nickel ions, offering consistent reactivity and purity. It is a critical raw material for manufacturers in the catalyst, ceramic, and specialty chemical industries seeking reliable performance in their processes.

Application

• Catalyst Precursor: A key starting material for the manufacture of nickel-based catalysts used in hydrogenation, reforming, and other organic synthesis reactions.
• Ceramic Pigments & Glazes: Imparts distinctive green and brown colors in the production of ceramic tiles, pottery, and specialty glass.
• Electroplating & Surface Treatment: Used in the preparation of nickel plating baths for corrosion protection and decorative finishes on metal substrates.
• Specialty Chemical Synthesis: Serves as an intermediate for producing other nickel compounds, such as nickel oxide, nickel nitrate, and nickel sulfate.
• Battery Material Research: Investigated as a potential precursor material in the development of electrodes for advanced battery systems.
• Laboratory Reagent: Employed in analytical chemistry and research laboratories as a source of nickel ions for various experiments and syntheses.

Basic Information

Product Name	Nickel(II) Carbonate Basic Tetrahydrate
CAS No.	12244-51-8
Molecular Formula	NiCO3·2Ni(OH)2·4H2O or similar basic carbonate form
Molecular Weight	~376.23 g/mol (for common basic form)
Synonyms	Basic Nickel Carbonate Tetrahydrate; Nickel Carbonate Hydroxide Tetrahydrate; Nickel Carbonate, Basic; Nickel(II) Hydroxy Carbonate; C.I. 77779; Nickel Monocarbonate Basic; Nickel Carbonate (ous); Nickelous Carbonate, Basic
EINECS	235-503-7

Quality Control

Our Nickel(II) Carbonate Basic Tetrahydrate is manufactured under a stringent quality management system. Each batch undergoes rigorous testing to ensure it meets precise chemical and physical specifications, including assay, impurity profile, and loss on drying. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability and compliance with your technical 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) and should be kept away from strong acids.

Specification

Item	Specification
Appearance	Light green powder
Identification (IR)	Conforms
Assay (as Ni)	≥ 44.0 %
Loss on Drying	≤ 25.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.05 %
Iron (Fe)	≤ 0.005 %
Heavy Metals (as Pb)	≤ 0.002 %

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