04052
Lanthanum(III) oxide
suitable for AAS, ≥99.5%
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About This Item
Linear Formula:
La2O3
CAS Number:
Molecular Weight:
325.81
UNSPSC Code:
12352200
PubChem Substance ID:
EC Number:
215-200-5
MDL number:
assay
≥99.5% (AAS), ≥99.5%
technique(s)
AAS: suitable
density
6.51 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤200 mg/kg, sulfate (SO42-): ≤200 mg/kg
cation traces
Ca: ≤50 mg/kg, Cu: ≤5 mg/kg, Fe: ≤20 mg/kg, Mg: ≤3 mg/kg, Pb: ≤20 mg/kg
SMILES string
O=[La]O[La]=O
InChI
1S/2La.3O
InChI key
KTUFCUMIWABKDW-UHFFFAOYSA-N
Application
Precursor to LAMOX fast ion conductors and superconductors.
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Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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A J Barón-González et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 23(49), 496003-496003 (2011-11-24)
The origin of dielectric anomalies and magnetodielectric response of La(2)MnCoO(6) has been investigated by means of ultra-high resolution synchrotron x-ray powder diffraction, neutron powder diffraction, resistivity, magnetization and dielectric measurements. The study has been performed on two different bulk samples
Lixia Wang et al.
Journal of hazardous materials, 196, 342-349 (2011-09-29)
This investigation was to increase the adsorption capacity of magnetite for Congo red (CR) by adulterating a small quantity of La(3+) ions into it. The adsorption capability of nanocrystalline Fe(3-x)La(x)O(4) (x=0, 0.01, 0.05, 0.10) ferrite to remove CR from aqueous
Lukas C Gerber et al.
Chemical communications (Cambridge, England), 48(32), 3869-3871 (2012-03-14)
Lanthanum oxide nanoparticles were utilized to scavenge phosphate from microbial growth media for the use of targeted nutrient starvation as an antimicrobial strategy. Only in phosphate poor environments a toxic effect was observed. The effect was shown on Escherichia coli
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 178055-25G | 04061838753649 |
| 178055-100G | 04061838753632 |