288659

Iron(III) fluoride

46.5-50.7% Fe (by Na₂SO₃, titration)

• Sinónimos: Ferric fluoride
• Fórmula lineal: FeF₃
• Número de CAS: 7783-50-8
• Peso molecular: 112.84
• Número CE: 232-002-4
• Número MDL: MFCD00011012
• Código UNSPSC: 12352302
• ID de la sustancia en PubChem: 24857356
• NACRES: NA.23

Propiedades

• formulario: powder
• Nivel de calidad: 100
• concentración: 46.5-50.7% Fe (by Na₂SO₃, titration)
• aplicaciones: battery manufacturing
• cadena SMILES: F[Fe](F)F
• InChI: 1S/3FH.Fe/h3*1H;/q;;;+3/p-3
• Clave InChI: SHXXPRJOPFJRHA-UHFFFAOYSA-K

Descripción

Descripción general

Iron(III) fluoride, also known as ferric fluoride or iron trifluoride. It is a thermally stable inorganic compound widely used as a cathode material for lithium-ion batteries due to its high capacity, relatively high working potential, and reversibility compared to other transition metal fluorides. Additionally, it is also used as a catalyst in certain organic reactions, such as the chemoselective addition of cyanide to aldehydes.

Aplicación

Iron(III) fluoride can be used:      

• To produce high-capacity lithium storing cathodes via liquid phase exfoliation method.     
• As a cathode material for sodium-ion batteries.     
• As a catalyst for the conversion of carbonyl compounds into oxathioacetals and dithioacetals.

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H315
• Consejos de prudencia: P264 - P280 - P302 + P352 - P332 + P313 - P362 + P364
• Clasificaciones de peligro: Skin Irrit. 2
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges