Description

Nickel(II) Carbonate Basic Tetrahydrate is a versatile inorganic salt widely utilized as a precursor for high-purity nickel compounds and catalysts. Its controlled basic carbonate form offers distinct reactivity advantages in synthesis and material preparation processes. This compound is essential for manufacturers in the catalyst, ceramic, and specialty chemical industries seeking a reliable source of nickel for advanced material development.

Application

• Catalyst Precursor: A key starting material for synthesizing nickel-based catalysts used in hydrogenation, reforming, and methanation reactions.
• Ceramic Pigments & Glazes: Imparts stable green and brown colors in the production of ceramic tiles, sanitaryware, and artistic glazes.
• Electroplating & Surface Treatment: Serves as a source of nickel ions in specialized electroplating baths for corrosion-resistant and decorative coatings.
• Battery Material Synthesis: Used in the preparation of precursor materials for certain types of nickel-based battery electrodes.
• Chemical Synthesis Intermediate: Employed in organic and inorganic synthesis to introduce nickel or carbonate functionalities.
• Specialty Inorganic Salts: Raw material for manufacturing other high-purity nickel salts like nickel nitrate, sulfate, or acetate.

Basic Information

Product Name	Nickel(II) Carbonate Basic Tetrahydrate
CAS No.	39430-27-8
Molecular Formula	NiCO3·2Ni(OH)2·4H2O or similar basic carbonate form
Molecular Weight	~376.17 g/mol (for NiCO3·2Ni(OH)2·4H2O)
Synonyms	Basic Nickel Carbonate Tetrahydrate; Nickel Carbonate Hydroxide Tetrahydrate; Nickel Carbonate, Basic; C.I. 77779; Nickel(II) Hydroxy Carbonate; Nickelous Carbonate, Basic; Carbonato de niquel basico (Spanish); Carbonate basique de nickel (French)
EINECS	Contact for details

Quality Control

Our Nickel(II) Carbonate Basic Tetrahydrate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency and meets relevant industrial specifications. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical parameters 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, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation. Keep away from strong acids.

Specification

Item	Specification
Appearance	Light green powder
Identification (IR/XRF)	Conforms
Assay (as Ni)	≥ 45.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.05 %
Iron (Fe)	≤ 0.005 %
Copper (Cu)	≤ 0.002 %
Lead (Pb)	≤ 0.002 %
Zinc (Zn)	≤ 0.005 %
Loss on Ignition	Contact for details

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