CAS 12136-58-2
:Lithium sulfide, (Li2S)
Description:
Lithium sulfide (Li2S) is an inorganic compound characterized by its formation from lithium and sulfur. It appears as a white to yellowish solid and is known for its ionic bonding, where lithium ions (Li⁺) and sulfide ions (S²⁻) combine in a 2:1 ratio. This compound is highly soluble in water, leading to the release of lithium ions and sulfide ions in solution. Lithium sulfide is primarily used in the production of lithium-ion batteries, where it serves as a cathode material due to its high electrochemical potential. Additionally, it has applications in the synthesis of other lithium compounds and in various chemical reactions as a reducing agent. The compound is relatively stable under normal conditions but can react with moisture, releasing hydrogen sulfide gas, which is toxic. Safety precautions should be taken when handling Li2S, as it can pose health risks if inhaled or ingested. Overall, lithium sulfide is significant in both industrial applications and research within the field of materials science.
Formula:Li2S
InChI:InChI=1/Li.H2S/h;1H2/q+1;
InChI key:InChIKey=ZWDBUTFCWLVLCQ-UHFFFAOYSA-N
SMILES:S([Li])[Li]
Synonyms:- Dilithium monosulfide
- Dilithium sulfide
- Lithium Sulphide, Anhydrous
- Lithium sulfide
- Lithium sulfide (Li<sub>2</sub>S)
- Lithiumsulfid, wasserfrei
- Sulfure de lithium, anhydre
- Sulfuro De Litio, Anhidro
- lithium hydrogen sulfide
- Lithium sulfide (Li2S)
- dilithium sulfanide
- dilithiumsulfide
- lithiumsulphide,anhydrous
- Lithiumsulfide,98%(99.9%-Li)
- dilithiummonosulfide
- lithiumsulfide(li2s)
- Lithium sulfide, 99.9% (metals basis)
- Thiobislithium
- LITHIUM SULFIDE (99.9% LI)
- See more synonyms
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Found 6 products.
Lithium Sulfide
CAS:Formula:Li2SPurity:>99.9%Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:45.94Lithium sulfide, 99.9% (metals basis)
CAS:<p>It act as a superconductor and widely used in lithium-sulfur batteries. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU r</p>Formula:Li2SPurity:99.9%Color and Shape:White to cream to yellow, PowderMolecular weight:45.94Lithium sulfide, 98% (99.9%-Li)
CAS:<p>Lithium sulfide, 98% (99.9%-Li)</p>Formula:Li2SPurity:(99.9%-Li)Color and Shape:off-white pwdr.Molecular weight:45.95
