Description

Copper(II) Fluoride Hydrate 99.999% is a high-purity inorganic salt of copper and fluorine, identified by CAS No. 71958-73-1. This ultra-high purity grade is critical for advanced material synthesis and research applications where trace impurities can significantly impact performance and outcomes. It is an essential precursor for industries and laboratories focused on electronics, catalysis, and specialized chemical manufacturing.

Application

• Electronics Manufacturing: As a high-purity precursor for the synthesis of copper-based thin films and materials in semiconductor and microelectronics fabrication.
• Catalysis Research: Employed as a catalyst or catalyst precursor in organic synthesis and fluorination reactions.
• Specialty Glass & Ceramics: Used as a dopant or additive to modify the optical, electrical, or structural properties of advanced glass and ceramic materials.
• Laboratory Reagent: Serves as a high-purity analytical standard and reagent in chemical research and development.
• Fluorinating Agent: Acts as a source of fluoride ions in specialized synthetic chemistry for introducing fluorine into organic molecules.
• Energy Storage Materials: Investigated for use in the development of next-generation battery components and energy storage systems.

Basic Information

Product Name	Copper(II) Fluoride Hydrate
CAS No.	71958-73-1
Molecular Formula	CuF₂·xH₂O
Molecular Weight	101.54 (anhydrous basis) + xH₂O
Synonyms	Cupric Fluoride Hydrate; Copper Difluoride Hydrate; Copper Fluoride Hydrate; Copper(2+) Fluoride Hydrate; CuF₂ Hydrate; Copper Fluoride (CuF₂) Hydrate; Copper(II) Difluoride Hydrate
EINECS	Contact for details

Quality Control

Our 99.999% (5N) purity grade Copper(II) Fluoride Hydrate is produced and tested under stringent quality management protocols. Each batch undergoes comprehensive analysis to verify identity, purity, and trace metal content, ensuring it meets the exacting standards required for high-tech applications. A Certificate of Analysis (COA) detailing specific results is provided with every 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). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. Keep away from strong alkalis.

Specification

Item	Specification
Appearance	Blue or greenish-blue crystalline powder
Assay (CuF₂ basis)	≥ 99.999%
Identification (IR/XRD)	Conforms
Trace Metals Analysis (ICP-MS)	< 10 ppm total
Loss on Drying	Contact for details

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