545856

Lithium hydroxide

powder, reagent grade, ≥98%

• Fórmula lineal: LiOH
• Número de CAS: 1310-65-2
• Peso molecular: 23.95
• Número CE: 215-183-4
• Número MDL: MFCD00011095
• Código UNSPSC: 12352106
• ID de la sustancia en PubChem: 329758039
• NACRES: NA.21

Propiedades

• grado: reagent grade
• Nivel de calidad: 200
• Análisis: ≥98%
• formulario: powder
• mp: 470 °C (dec.) (lit.)
• solubilidad: water: soluble 71 g/L at 20 °C
• cadena SMILES: [Li+].[OH-]
• InChI: 1S/Li.H2O/h;1H2/q+1;/p-1
• Clave InChI: WMFOQBRAJBCJND-UHFFFAOYSA-M

Descripción

Descripción general

Lithium hydroxide (LiOH) is an alkali metal hydroxide. Lithium chloride solution in water on electrolysis forms LiOH. In respiratory apparatus and submarines, it is utilized to uptake carbon dioxide. A study on the redox mechanism of titanium dioxide (TiO₂) using cyclic voltammetry, X-ray diffraction, X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared spectroscopy (FTIR) in aqueous LiOH electrolyte has been reported.

Aplicación

Lithium hydroxide has been used in the following processes:

• Synthesis of lithium-doped zinc oxide (ZnO) thin films.
• Preparation of lithium glyceroxide/hydroxide catalysts by reacting with glycerol.
• As a catalyst to generate unsaturated ketones via Michael addition of β-dicarbonyl compounds.

Información de seguridad

• Pictogramas: GHS05,GHS07
• Palabra de señalización: Danger
• Frases de peligro: H302,H314
• Consejos de prudencia: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Clasificaciones de peligro: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• Código de clase de almacenamiento: 8A - Combustible corrosive hazardous materials
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable