The refractive index for this product has not been tested. Consequently, this data is unavailable.
747319
Iron oxide(II,III), magnetic nanoparticles solution
10 nm avg. part. size (TEM), PEG functionalized, 1 mg/mL Fe in H2O, dispersion
Synonym(s):
Fe NP PEG, FexOy, Magnetic iron oxide nanocrystals, Magnetite, Superparamagnetic iron oxide nanoparticles
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| Size/SKU | Availability | Price |
|---|---|---|
10 mL | Available to ship TODAYfromMILWAUKEE | $505.00 |
About This Item
Linear Formula:
Fe3O4
CAS Number:
Molecular Weight:
231.53
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Quality Segment
form
dispersion, nanoparticles
concentration
1 mg/mL Fe in H2O
magnetization
>45 emu/g, at room temperature; under 4500 Oe
color
brown
avg. part. size
10 nm (TEM)
density
0.996 g/mL at 25 °C, ~1 g/mL at 25 °C
functional group
PEG
storage temp.
2-8°C
SMILES string
O=[Fe].O=[Fe]O[Fe]=O
InChI
1S/3Fe.4O
InChI key
SZVJSHCCFOBDDC-UHFFFAOYSA-N
General description
Concentration 5mg/ml includes total weight nanocrystals plus ligands.
Application
These magnetic nanoparticles are typically used in imaging or as contrast agents. The surface functionality allows for different ligation or further functionalization.
Do not freeze.
Do not freeze.
Legal Information
Product of Ocean Nanotech; LLC.
1 of 1
This Item | |||
|---|---|---|---|
| description 10 nm avg. part. size (TEM), PEG functionalized, 1 mg/mL Fe in H2O, dispersion | description 5 nm avg. part. size, 5 mg/mL in toluene | description 30 nm avg. part. size (TEM), PEG functionalized, dispersion, 1 mg/mL Fe in H2O | description 10 nm avg. part. size, 5 mg/mL in H2O |
| form dispersion, nanoparticles | form nanoparticles, solution | form nanoparticles, dispersion | form dispersion, nanoparticles |
| density 0.996 g/mL at 25 °C, ~1 g/mL at 25 °C | density 0.865 g/mL at 25 °C | density ~1 g/mL at 25 °C, 0.988 g/mL at 25 °C | density 1.00 g/mL at 25 °C |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| functional group PEG | functional group - | functional group PEG | functional group - |
| color brown | color - | color black | color - |
| magnetization >45 emu/g, at room temperature; under 4500 Oe | magnetization ≥30 emu/g (at ambient temperature under 4500 Oe) | magnetization >45 emu/g (at room temperature; under 4500 Oe) | magnetization >45 emu/g, at 4500Oe |
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Storage Class
10 - Combustible liquids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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Hello, I would like to know the refractive index of your company's Iron oxide (II, III), magnetic nanoparticles solution with a particle size of about 10nm. Can you provide detailed data?
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