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Fe3O4 Iron Oxide Nanoparticles / Nanopowder Water Dispersion (Fe3O4, 99.5+%, 15-20nm, 20wt% in water, excellent stability, black color)
No products can beat US7568! very stable solution!

$65/15ml/15g
$108/30ml/30g
$178/60ml/60g
$288/120ml/120g
                       

$286/30ml water dispersion -- CNTs : Fe3O4=33% : 67%
$486/60ml water dispersion -- CNTs : Fe3O4=33% : 67%
$286/30ml water dispersion -- Graphene : Fe3O4=33% : 67%
$486/60ml water dispersion -- Graphene : Fe3O4=33% : 67%


Please contact us for quotes on larger quantities. 
Stock #: US7568
Details:
Iron Oxide Nanopowder Water Dispersion  (Fe3O4, high purity, 99.5+%, 15-20 nm,  20wt% in water, very stable solution!)
Nanoparticles Fe3O4 Purity: 99.5+%
Nanoparticles
Fe3O4 APS: 15-20 nm  Excellent Magnetic Property
Nanoparticles Fe3O4 BET=81.98 m2/g
Nanoparticles
Fe3O4 Color: Dark Brown (black)
Nanoparticles
Fe3O4 Morphology: spherical
Nanoparticles Fe3O4 PH: 7-8
Shelf life in room temperature: 1 year (shake it up completely before using the material)
Nanoparticles Fe3O4 Iron Oxide Nanopowder Water Dispersion
Iron Oxide Nanoparticles Fe3O4 Application:
Detoxification of biological fluids; Electromagnetic-wave absorption; Ferrofluids; lectromagnetorheological fluids; High-density magnetic recording; Magnetic cell separation; Magnetic coatings; Magnetic refrigeration; Magnetic resonance imaging contrast enhancement; Magnetically controlled transport of anti-cancer drugs; Magneto-optical devices; Semiconductors; Toners for copies and laser printers; Microwave devices; Removal of actinides from waste water; Magnetic detectors; Color imaging….
 
Iron Oxide Nanoparticles Fe3O4 Certificate of Analysis
Cr Co Na Mn Ni Mg Al Fe3O4
2ppm 35ppm 55ppm 39ppm 16ppm 2ppm 4.78ppm 99.5%

Iron Oxide Nanoparticles (Fe3O4) MSDS
Iron Oxide Nanoparticles (Fe3O4) TEM
Fe3O4 Iron Oxide Nanoparticles Water Dispersion
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How to Disperse Nanoparticles? Nanoparticles Surfactant / Nanopowder Dispersant
How to Disperse Fe3O4 Nanopowder Nanoparticles?

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