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: H₂LiS

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 (Li₂S)
• 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)

Lithium Sulfide

CAS: 12136-58-2

Formula: Li₂S

Purity: >99.9%

Color and Shape: White to Light yellow to Light orange powder to crystal

Molecular weight: 45.94

Ref: 3B-L0364

Lithium sulfide, 99.9% (metals basis)

CAS: 12136-58-2

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

Formula: Li₂S

Purity: 99.9%

Color and Shape: White to cream to yellow, Powder

Molecular weight: 45.94

Ref: 02-012839

Lithium sulfide, 98% (99.9%-Li)

CAS: 12136-58-2

Lithium sulfide, 98% (99.9%-Li)

Formula: Li₂S

Purity: (99.9%-Li)

Color and Shape: off-white pwdr.

Molecular weight: 45.95

Ref: 08-93-0378

Lithium Sulfide

CAS: 12136-58-2

Lithium Sulfide

Formula: Li₂S

Purity: 99.9%

Color and Shape: Solid

Molecular weight: 45.949

Ref: 54-OR1027057

Lithium sulfide

CAS: 12136-58-2

Formula: Li₂S

Purity: 99%

Color and Shape: Solid

Molecular weight: 45.9470

Ref: IN-DA003RC0

Lithium sulfide

CAS: 12136-58-2

Purity: 99.9%

Color and Shape: Solid

Molecular weight: 45.94

Ref: 10-F988015