Lithium sulfide, 99.9% (metals basis), Thermo Scientific Chemicals

Description

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 reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 12136-58-2
• Molecular Formula: Li2S
• Molecular Weight (g/mol): 45.94
• MDL Number: MFCD00011085
• InChI Key: GLNWILHOFOBOFD-UHFFFAOYSA-N
• Synonym: lithium sulfide, lithium sulfide li2s, lithium sulphide, anhydrous, li2s, zwdbutfcwlvlcq-uhfffaoysa-n, lithium sulfide trace metals basis
• PubChem CID: 64734
• SMILES: [Li+].[Li+].[S--]

• Melting Point: 900°C to 975°C
• Color: Yellow
• Physical Form: Powder
• Quantity: 250 g
• Assay Percent Range: 99.9% (Metal basis)
• Solubility Information: soluble in water and ethanol
• IUPAC Name: dilithium;sulfanide
• Formula Weight: 45.95
• Odor: Like rotten eggs
• Sensitivity: Moisture sensitive
• Appearance: Yellow powder
• Density: 1.66
• Chemical Name or Material: Lithium sulfide

RUO – Research Use Only