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203556

Sigma-Aldrich

Lanthanum(III) oxide

99.999% trace metals basis

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About This Item

Fórmula lineal:
La2O3
Número de CAS:
1312-81-8
Peso molecular:
325.81
Número CE:
215-200-5
Número MDL:
MFCD00011071
Código UNSPSC:
12352303
ID de la sustancia en PubChem:
24852180
NACRES:
NA.23

Ensayo

99.999% trace metals basis

Formulario

powder

idoneidad de la reacción

reagent type: catalyst
core: lanthanum

densidad

6.51 g/mL at 25 °C (lit.)

aplicaciones

battery manufacturing

cadena SMILES

O=[La]O[La]=O

InChI

1S/2La.3O

Clave InChI

KTUFCUMIWABKDW-UHFFFAOYSA-N

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Categorías relacionadas

Aplicación

Precursor to LAMOX fast ion conductors and superconductors.

Código de clase de almacenamiento

13 - Non Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
MKCW5994
MKCS9220
MKCQ9806
MKCS1167
MKCP2134

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Anita J Vincent-Johnson et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 25(3), 035901-035901 (2012-12-12)
Upon excitation in thin oxide films by infrared radiation, radiative polaritons are formed with complex angular frequency ω, according to the theory of Kliewer and Fuchs (1966 Phys. Rev. 150 573). We show that radiative polaritons leak radiation with frequency
Guangxiu Cao et al.
Journal of hazardous materials, 178(1-3), 440-449 (2010-02-13)
In this work, we investigated the synergetic effect of La and F on the visible light photocatalytic activity of TiO(2) catalysts. La(2)O(3)/TiO(2-x)F(x) photocatalysts were prepared by a simple sol-gel process using tetrabutyl titanate (TBT), La(NO(3))(3) and NH(4)F as precursors. XPS
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
Hui Sun et al.
Bioresource technology, 101(3), 953-958 (2009-09-22)
ZrO(2) supported La(2)O(3) catalyst prepared by impregnation method was examined in the transesterification reaction of sunflower oil with methanol to produce biodiesel. It was found that the catalyst with 21 wt% loaded La(2)O(3) and calcined at 600 degrees C showed
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