637149

Iron nickel oxide

nanopowder, <50 nm particle size (APS), ≥98% trace metals basis

• Synonym(s): Diiron nickel tetraoxide
• Linear Formula: Fe₂NiO₄
• CAS Number: 12168-54-6
• Molecular Weight: 234.38
• EC Number: 235-335-3
• MDL number: MFCD00016254
• UNSPSC Code: 12352302
• PubChem Substance ID: 24882832
• NACRES: NA.23

Properties

• Quality Level: 100
• assay: ≥98% trace metals basis
• form: nanopowder
• particle size: <50 nm (APS)
• density: 5.368 g/mL at 25 °C (lit.)
• bulk density: 0.89 g/mL
• application(s): battery manufacturing
• SMILES string: O=[Ni].O=[Fe]O[Fe]=O
• InChI: 1S/2Fe.Ni.4O
• InChI key: NQNBVCBUOCNRFZ-UHFFFAOYSA-N

Description

General description

Iron nickel oxide (Fe₂O₃/NiO) nanopowder is a class of nanomaterial with properties such as superior magnetic, electrical and selective absorption. It can be used as an additive in the formation of membranes for water treatment.

Application

Fe₂O₃/NiO can be used for applications such as:

• fabrication of magnetic nanofiber for data storage and transfer
• electrocatalysts for the splitting of alkaline water
• formation of composite nanofibers for efficient water oxidation electrocatalysis

Physical form

Nearly spherical crystalline morphology

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H317
• pcodes: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges