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Oleic acid-coated Fe3O4 magnetic nanoparticles
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Cat. No.: X26-04-ZQ348

Oleic acid-coated Fe3O4 magnetic nanoparticles

Synonym: OA-MNPs; Oleic acid-functionalized magnetite; OA-modified magnetic iron oxide

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Product Size
100 mg; 250 mg; 500 mg; 1 g; 5 g
Price
Datasheet
MSDS
Properties
Description
These superparamagnetic nanoparticles are synthesized with a uniform spherical morphology and a surface coating of oleic acid to facilitate high stability in lipophilic environments. The coating is designed to provide a strong steric barrier, preventing the iron oxide cores from clumping even under strong external magnetic fields. This material is optimized for applications requiring a consistent magnetic response and high durability in industrial systems involving organic solvents or hydrocarbon-based liquids.
Source
Custom synthesis
Partical Size
5 nm, 10 nm, 15 nm, 20 nm, 30 nm, 50 nm
Functional Group
Oleic acid
Form
Solid or powder
Purity
≥95%
Impurities
No visible impurities to the naked eye.
Identity
HPLC/MS/NMR
Applications
This product can be used as a magnetic tracer in oil and gas reservoir monitoring and as a recoverable component in organic-phase chemical synthesis. It is also applied in the development of magnetic-responsive protective coatings for electronics.
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