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Merck
CN

04052

氧化镧(III)

suitable for AAS, ≥99.5%

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关于此项目

线性分子式:
La2O3
化学文摘社编号:
分子量:
325.81
UNSPSC Code:
12352200
PubChem Substance ID:
EC Number:
215-200-5
MDL number:
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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

LAMOX 快离子导体和超导体的前体。


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存储类别

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

法规信息

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分析证书(COA)

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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



全球贸易项目编号

货号GTIN
178055-25G04061838753649
178055-100G04061838753632