Description

Cobalt Fluoborate is an inorganic salt solution primarily valued for its role as a source of cobalt ions in specialized electroplating and surface treatment processes. Its significance lies in its ability to produce adherent, fine-grained, and corrosion-resistant metallic cobalt or cobalt alloy deposits on various substrates. This product is essential for manufacturers in the electronics, automotive, and metal finishing industries seeking to enhance component durability and performance. Cobalt Fluoborate CAS NO 108882-06-0 is a key raw material for advanced electrochemical applications.

Application

• Electroplating Baths: A primary component in electrolytes for depositing pure cobalt or cobalt-based alloy coatings (e.g., cobalt-tungsten, cobalt-iron) onto conductive surfaces.
• Printed Circuit Board (PCB) Manufacturing: Used in the metallization of through-holes and vias to ensure reliable electrical connectivity and solderability.
• Magnetic Thin Films: Serves as a precursor in the electrodeposition of cobalt and cobalt-phosphorus alloys for data storage and sensor applications.
• Wear-Resistant Coatings: Contributes to the formulation of plating solutions that produce hard, durable surfaces for industrial tools and automotive parts.
• Catalyst Preparation: Acts as a cobalt source in the synthesis of heterogeneous catalysts used in petrochemical and environmental processes.
• Metal Recovery & Refining: Employed in electrochemical systems for the recovery and purification of cobalt from secondary sources.

Basic Information

Product Name	Cobalt Fluoborate
CAS No.	108882-06-0
Molecular Formula	Co(BF₄)₂ • xH₂O
Molecular Weight	232.59 (anhydrous basis)
Synonyms	Cobalt(II) Tetrafluoroborate; Cobalt Difluoroborate; Cobaltous Fluoborate; Cobalt Fluoroborate; Tetrafluoroboric Acid Cobalt(2+) Salt; Cobalt(II) Borofluoride; Cobalt Borofluoride
EINECS	Contact for details

Quality Control

Our Cobalt Fluoborate is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and compliance with agreed-upon specifications. Key parameters such as cobalt content, fluoborate concentration, and impurity levels are verified. Certificates of Analysis (COA) documenting these results are provided with every shipment to guarantee traceability and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from incompatible materials such as strong acids and organic solvents. The product is typically supplied as an aqueous solution; prolonged exposure to extreme temperatures should be avoided to prevent crystallization or degradation. Keep container tightly sealed when not in use to minimize evaporation.

Specification

Item	Specification
Appearance	Clear, pink to red solution
Identification (IR)	Complies
Assay (as Co)	Contact for details
Assay (as BF₄)	Contact for details
pH	Contact for details
Density	Contact for details
Insoluble Matter	≤ 0.01%
Chloride (Cl)	≤ 0.005%
Sulfate (SO₄)	≤ 0.005%
Iron (Fe)	≤ 0.001%
Nickel (Ni)	≤ 0.005%
Copper (Cu)	≤ 0.001%
Zinc (Zn)	≤ 0.001%

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