Iron(III) fluoride
ALDRICH/288659 - 46.5-50.7% Fe (by Na2SO3, titration)
Synonym: Ferric fluoride
CAS Number: 7783-50-8
Empirical Formula (Hill Notation): F3Fe
Molecular Weight: 112.84
EC Number: 232-002-4
MDL Number: MFCD00011012
Linear Formula: FeF3
Product Type: Chemical
| application(s) | battery manufacturing |
| concentration | 46.5-50.7% Fe (by Na2SO3, titration) |
| form | powder |
| InChI | 1S/3FH.Fe/h3*1H;/q;;;+3/p |
| InChI key | SHXXPRJOPFJRHA-UHFFFAOYSA |
| SMILES string | F[Fe](F)F |
| Application: | 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. |
| General description: | 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. |
| Packaging: | 10 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 |
| Precautionary statements | P264 - P280 - P302 + P352 - P332 + P313 - P362 + P364 |
| Hazard Codes | C |
| Risk Statements | 20/21/22-34 |
| Safety Statements | 22-26-27-36/37/39-45 |
| RIDADR | UN3260 - class 8 - PG 2 - RQ - Corrosive solid, acidic, inorgani |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352302 |