Description

Dicobalt Tris(Sulphate) is an inorganic cobalt salt with the chemical formula Co₂(SO₄)₃. This compound serves as a critical source of cobalt ions in advanced material synthesis and specialized chemical processes. It is primarily utilized by industries involved in catalyst development, ceramic pigment production, and electrochemical research where precise cobalt content is essential.

Application

• Catalyst Precursor: Used in the synthesis of catalysts for oxidation reactions and hydrocarbon processing.
• Electrolyte Component: Employed in specialized electrochemical cells and plating baths.
• Ceramic & Glass Pigments: Acts as a colorant to produce blue and violet hues in ceramics, glasses, and enamels.
• Research & Development: Serves as a starting material in inorganic and materials chemistry research.
• Analytical Reagent: Used in laboratory settings for specific qualitative and quantitative analyses.
• Surface Treatment: Applied in certain metal surface treatment and conversion coating processes.

Basic Information

Product Name	Dicobalt Tris(Sulphate)
CAS No.	13478-09-6
Molecular Formula	Co₂(SO₄)₃
Molecular Weight	406.05 g/mol
Synonyms	Cobalt(III) Sulfate; Cobalt Trisulfate; Dicobalt(3+) Trisulfate; Cobalt Sesquisulfate; Cobaltic Sulfate; Sulfuric Acid, Cobalt(3+) Salt (3:2)
EINECS	Contact for details

Quality Control

Our Dicobalt Tris(Sulphate) is manufactured under controlled conditions to ensure batch-to-batch consistency and high chemical purity. The product undergoes rigorous quality testing, including assay and impurity profile analysis, to meet the stringent requirements of industrial and research applications. A Certificate of Analysis (COA) detailing specific lot results is provided with each shipment.

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 tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Solid (Color varies by hydration state)
Identification (IR)	Complies
Assay (Co₂(SO₄)₃)	≥ 95.0%
Loss on Drying	≤ 5.0%
Insoluble Matter	≤ 0.5%
Heavy Metals (as Pb)	≤ 50 ppm

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