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About This Item
Empirical Formula (Hill Notation):
Fe3O4
CAS Number:
Molecular Weight:
231.53
UNSPSC Code:
12352302
NACRES:
NA.25
MDL number:
InChI
1S/3Fe.4O
SMILES string
O=[Fe].O=[Fe]O[Fe]=O
InChI key
SZVJSHCCFOBDDC-UHFFFAOYSA-N
form
liquid
contains
oleic acid and 11-aminoundecanoic acid as stabilizer
composition
Fe, 0.3-0.7% , solids, 2.5-3.5%
concentration
in H2O
diameter
10-50 nm (hydrodynamic diameter, 1% mean volume)
particle size
6.5 nm±3.0 nm (Fe-Oxide-Nucleus)
density
1.00 g/mL at 20 °C
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General description
Concentration 5mg/ml includes total weight nanocrystals plus ligands.
Analysis Note
Z-Average: ~33 nm
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
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