CAS · 14283-07-9
Product Overview
Lithium tetrafluoroborate (LiBF4) 丨CAS 14283-07-9 is a widely recognized inorganic salt with exceptional properties that make it a critical component in several advanced technologies. Its high thermal stability, excellent solubility in organic solvents, and ionic conductivity have positioned it as a preferred choice in many industrial and scientific applications. Below, we outline the applications, benefits, and considerations for using LiBF4.
Product Specifications
| Property | Specification |
|---|---|
| Appearance | White powder, with no mechanical impurities |
| Assay | 99.9% min |
| Moisture | 200.0 ppm max |
| Free acid (in HF) | 200.0 ppm max |
| Sulphate (SO42-) | 10.0 ppm max |
| Chloridion (Cl-) | 5.0 ppm max |
| Na | 10.0 ppm max |
| Fe | 1.0 ppm max |
| K | 10.0 ppm max |
| Ca | 10.0 ppm max |
| Pb | 1.0 ppm max |
| Cu | 10.0 ppm max |
| Mg | 1.0 ppm max |
| Zn | 1.0 ppm max |
| Cr | 1.0 ppm max |
| Ni | 1.0 ppm max |
| Cd | 1.0 ppm max |
Applications
1.Electrolytes in Batteries:
- Lithium-Ion Batteries: LiBF4 is extensively used as an electrolyte salt in lithium-ion batteries, particularly in high-performance applications. It provides excellent thermal stability and enhances battery efficiency by improving ionic conductivity and reducing electrode degradation.
- Electrochemical Devices: Its compatibility with various organic solvents and stable electrochemical performance makes it a suitable choice for other energy storage devices.
2.Electroplating and Metal Treatment:
- Surface Coatings: LiBF4 is employed in electroplating processes for metals, providing smooth and corrosion-resistant finishes.
- Metal Processing: It aids in the surface treatment of metals to enhance their mechanical properties and durability.
3.Organic Synthesis:
- Catalyst and Reagent: In organic chemistry, LiBF4 丨CAS 14283-07-9 serves as a versatile catalyst and reagent, particularly in reactions that require stable and selective fluorination or as a mild Lewis acid.
4.Polymer and Composite Materials:
- Additive in Polymers: It is used as an additive in specialty polymers and composites to improve material properties such as conductivity and thermal resistance.
5.Laboratory and Analytical Uses:
- Chromatography and Research Applications: LiBF4 is utilized in various analytical techniques and research studies for its stability and precise reactivity.
Benefits
1.High Thermal Stability:
- Heat Resistance: LiBF4 demonstrates remarkable thermal stability, making it ideal for applications that operate under high-temperature conditions.
2.Enhanced Electrochemical Performance:
- Battery Efficiency: Its ability to maintain ionic conductivity over a wide temperature range and resist decomposition extends the lifespan and efficiency of lithium-ion batteries.
3.Excellent Solubility:
- Versatility in Solvents: LiBF4 dissolves readily in organic solvents like ethylene carbonate and propylene carbonate, ensuring its adaptability to diverse chemical systems.
4.Chemical Compatibility:
- Inert and Non-Corrosive: It exhibits low reactivity with most electrode materials and housing components, minimizing risks of side reactions and enhancing safety.
5.Environmentally Safer Option:
- Reduced Decomposition Products: Compared to some other lithium salts, LiBF4 produces fewer harmful byproducts, making it a more environmentally responsible choice.
Conclusion
A concise summary and suitability assessment for this product is available on request. Contact our team to discuss whether it fits your process and quality requirements.