Description

Cobalt CAS NO 10198-40-0 is a high-purity inorganic compound of cobalt, typically supplied as a fine powder or crystalline material. It serves as a critical precursor and catalyst in advanced material synthesis and industrial chemical processes. This product is essential for manufacturers and R&D facilities in sectors such as battery technology, ceramics, pigments, and specialty chemical production.

Application

• Battery Material Synthesis: A key precursor for the production of lithium cobalt oxide (LiCoO₂) and other cathode materials used in lithium-ion batteries.
• Catalyst Manufacturing: Used in the formulation of catalysts for petroleum refining, hydrodesulfurization, and other organic synthesis reactions.
• Ceramic & Glass Production: Imparts distinctive blue coloration and enhances specific properties in glazes, enamels, and specialty glass.
• Pigment & Dye Industry: Acts as a base for manufacturing stable and vibrant cobalt blue and green inorganic pigments.
• Electroplating & Surface Treatment: Provides a source of cobalt ions for electroplating baths to create wear-resistant and decorative coatings.
• Agricultural & Nutritional Supplements: Serves as a source of the essential trace element cobalt in animal feed and fertilizer formulations.
• Research & Development: Utilized in academic and industrial labs for developing new materials, catalysts, and chemical processes.

Basic Information

Product Name	Cobalt CAS NO 10198-40-0
CAS No.	10198-40-0
Molecular Formula	CoO
Molecular Weight	74.93 g/mol
Synonyms	Cobalt(II) Oxide; Cobalt Monoxide; Cobaltous Oxide; Cobalt Black; CI 77322; Zaffre; Cobalt Oxide Black
EINECS	233-402-1

Quality Control

Our Cobalt CAS NO 10198-40-0 is produced under stringent quality management systems to ensure batch-to-batch consistency and reliability. We provide comprehensive quality assurance, including testing for purity, heavy metal content, and particle size distribution where applicable. Certificates of Analysis (COA) are available for all shipments to verify compliance with your specifications and relevant industry standards.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	Black or grayish-black powder
Identification (IR/XRD)	Conforms to standard
Assay (as CoO)	≥ 99.0%
Loss on Drying	≤ 1.0%
Chloride (Cl)	≤ 0.01%
Sulfate (SO₄)	≤ 0.01%
Heavy Metals (as Pb)	≤ 10 ppm
Iron (Fe)	≤ 0.01%
Nickel (Ni)	≤ 0.05%
Particle Size (D50)	Contact for details

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