686050

Lithium amide

hydrogen-storage grade

• Linear Formula: LiNH₂
• CAS Number: 7782-89-0
• Molecular Weight: 22.96
• EC Number: 231-968-4
• MDL number: MFCD00011093
• UNSPSC Code: 26111700
• PubChem Substance ID: 329761018
• NACRES: NA.23

Properties

• grade: hydrogen-storage grade
• assay: 95%
• form: powder
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• mp: 380-400 °C
• density: 1.178 g/mL at 25 °C (lit.)
• greener alternative category: Enabling,
• SMILES string: [Li].CN
• InChI: 1S/Li.H2N/h;1H2/q+1;-1
• InChI key: AFRJJFRNGGLMDW-UHFFFAOYSA-N

Description

General description

Lithium amide (LiNH₂) is an amide of an alkali metal with lithium atoms having larger positive charges than hydrogen atoms. It is a moisture-sensitive molecule that converts to LiOH and NH₃ on reaction with H₂O. It is majorly used in hydrogen storage applications.

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Analysis Note

Hydrogen content, XRD plots and metal purity data are available upon request.

Safety Information

• pictograms: GHS02,GHS05
• signalword: Danger
• hcodes: H261,H314
• pcodes: P223 - P231 + P232 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Skin Corr. 1B - Water-react 2
• supp_hazards: EUH014,EUH029
• Storage Class: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges