Lithium borohydride
Lithium borohydride (CAS: 16949-15-8), with the linear formula LiBH <sub>4</sub> and a molecular weight of 21.78 g/mol, is a versatile inorganic compound. It is a powerful reducing agent and a key material in hydrogen storage research. Available as a 2.0 M solution in THF, it is utilised across various scientific disciplines, including chemical synthesis and materials science.
Hydrogen Storage Material
Lithium borohydride is investigated for its potential as a solid-state hydrogen storage material due to its relatively high hydrogen content. Its reversible hydrogen release and uptake are areas of active research for fuel cell technologies.
Reducing Agent in Organic Synthesis
As a potent reducing agent, lithium borohydride is employed in organic chemistry to reduce various functional groups. Its reactivity profile makes it suitable for specific synthetic transformations where milder reagents are insufficient.
Materials Science Research
This compound finds application in materials science for the development of novel materials. Its unique chemical properties are leveraged in research exploring new functional materials and their applications.
| Molecular weight | 21.78 |
|---|---|
| Linear formula | LiBH4 |
| Assay | ≥95.0% |
| Grade | hydrogen-storage grade |
| Density | 0.896 g/mL at 25 °C |
| Concentration | 2.0 M in THF |
| Melting point | 275 °C (dec.) |
Hazard statements
- H260In contact with water releases flammable gases
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H314Causes severe skin burns and eye damage
- H331Toxic if inhaled
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P223Do not allow contact with water
- P231Handle under inert gas
- P261Avoid breathing dust, fume, gas or vapours
- P370In case of fire
- P422
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1413 4.3 / PGI |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | F,T |
| Risk statements (R) | 14/15-23/24/25-34 |
| Safety statements (S) | 26-36/37/39-43-45 |
| Supplemental hazards | Reacts violently with water. |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Lithium borohydride used for?
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Lithium borohydride is primarily used as a hydrogen storage material, a reducing agent in chemical synthesis, and in materials science research.
What is the CAS number and chemical formula for Lithium borohydride?
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The CAS number for Lithium borohydride is 16949-15-8, and its linear formula is LiBH <sub>4</sub> .
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Lithium borohydride in a 'hydrogen-storage grade' with an assay of ≥95.0% . We do not represent this product as USP, BP, or EP grade.
How should Lithium borohydride be handled safely?
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Lithium borohydride is highly reactive and dangerous. It reacts violently with water, is toxic if swallowed, in contact with skin, or if inhaled, and causes severe skin burns and eye damage. Always handle with extreme caution, using appropriate personal protective equipment including eyeshields, face shields, gloves, and a respirator. Store in a cool, dry, well-ventilated area away from moisture and incompatible materials. Refer to the Safety Data Sheet for full details.
How is Lithium borohydride packed, shipped, and exported?
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Lithium borohydride is supplied as a 2.0 M solution in THF, adhering to all relevant transportation regulations for hazardous materials. TSS exports fine chemicals globally.
How can I request a sample or quote for Lithium borohydride?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number.
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