Skip to Content
Merck
CN

938203

Cobalt iron oxide

nanoparticles, 8 nm particle size, 0.1 wt. % in water

Synonym(s):

CoFe2O4 nanoparticles, Cobalt ferrite nanoparticles, Cobalt diiron tetraoxide, Cobalt ferrate, Cobalt ferrite, Cobalt iron spinel

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
CoFe2O4
CAS Number:
Molecular Weight:
234.62
MDL number:
UNSPSC Code:
12352303
NACRES:
MA.24
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

form

dispersion

concentration

0.1 wt. % in water

particle size

8 nm

bp

>1000 °C (Cobalt iron oxide)

mp

>400 °C (Cobalt iron oxide)

SMILES string

[Co+2].[Co+2].[Fe+3].[Fe+3].[O-2].[O-2].[O-2].[O-2].[O-2]

InChI

1S/2Co.2Fe.5O/q2*+2;2*+3;5*-2

InChI key

XNGOCNMGDFPQTP-UHFFFAOYSA-N

General description

Our cobalt iron oxide nanoparticles are magnetic CoFe2O4 nanoparticles with an average particle size of 8 nm dispersed in a 1wt% concentration in an aqueous solution. They boast a specific magnetization of >40 emu/g.

Application

Cobalt iron oxide nanoparticles are used in many applications because of their unique electrical, magnetic, and catalytic properties coupled with high biocompatibility. Magnetic nanoferrite particles been studied for important applications in biomedical research such as magnetic resonance imaging, targeted magnetic drug delivery, cell separation, and magnetic hyperthermia Cobalt iron oxide nanoparticles can also serve as catalysts in various chemical reactions due to their high surface area and unique electronic properties. For example, they have been investigated for applications in catalytic reactions, including water splitting, carbon dioxide reduction, and organic synthesis


Still not finding the right product?

Explore all of our products under Cobalt iron oxide


pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Sens. 1

Storage Class

12 - Non Combustible Liquids



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library