Description

Lithium Tetrafluoroborate is an important inorganic salt widely used as an electrolyte component in advanced battery systems. Its high ionic conductivity and stability under electrochemical conditions make it a critical material for enhancing performance and safety. This compound is essential for manufacturers and R&D teams in the energy storage, specialty chemical synthesis, and electronics sectors.

Application

• Lithium-ion Battery Electrolytes: A key conductive salt in liquid and polymer electrolytes for high-performance lithium-ion and lithium-metal batteries.
• Electrochemical Devices: Used in supercapacitors and other energy storage devices requiring stable, high-purity electrolyte salts.
• Organic Synthesis: Acts as a fluoride source or a Lewis acid catalyst in various fluorination and specialty chemical reactions.
• Surface Treatment: Employed in electroplating baths and surface finishing processes for metals.
• Analytical Chemistry: Serves as a supporting electrolyte in electrochemical analysis and research.
• Solid-State Electrolytes: A precursor material in the development of solid-state and hybrid electrolyte systems for next-generation batteries.

Basic Information

Product Name	Lithium Tetrafluoroborate
CAS No.	14283-07-9
Molecular Formula	LiBF₄
Molecular Weight	93.75 g/mol
Synonyms	Lithium fluoroborate; Lithium borofluoride; Tetrafluoroborate lithium salt; Lithium tetrafluoroborate(1-); LiBF4; Lithium fluoroborate(1-); Lithium tetrafluoroboranuide; Lithium tetrafluoridoborate(1-)
EINECS	238-190-6

Quality Control

Our Lithium Tetrafluoroborate is manufactured under stringent quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including assay, impurity profiling, and moisture content determination. Certificates of Analysis (COA) detailing all test results are provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place with minimal exposure to ambient humidity. Recommended storage temperature is between 15°C and 25°C. Store away from strong alkalis and incompatible materials.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (LiBF₄)	≥ 99.0%
Water (KF Titration)	≤ 0.1%
Chloride (Cl)	≤ 50 ppm
Sulfate (SO₄)	≤ 50 ppm
Heavy Metals (as Pb)	≤ 10 ppm

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