61550
氧化镧(III)
≥99.98% (metals basis)
别名:
Dilanthanum trioxide
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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:
12352300
PubChem Substance ID:
EC Number:
215-200-5
MDL number:
InChI key
KTUFCUMIWABKDW-UHFFFAOYSA-N
InChI
1S/2La.3O
SMILES string
O=[La]O[La]=O
assay
≥99.0% (EDTA 0.1 M, KT), ≥99.98% (metals basis)
form
solid
impurities
≤300 mg/kg total metallic impurities (trace metal analysis (JCPMS))
density
6.51 g/mL at 25 °C (lit.)
cation traces
Ca: ≤50 mg/kg
application(s)
battery manufacturing
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Application
LAMOX 快离子导体和超导体的前体。
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
新产品
此项目有
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
A K Singh et al.
Optics letters, 37(5), 776-778 (2012-03-02)
Low-power-threshold cw laser-induced incandescence (CWLII) has been observed in La(2)O(3):Er(3+)-Yb(3+) phosphor on excitation by a 976 nm IR laser. It is suggested that incandescence originates from the extensive heating induced by the nonradiative processes taking place following the laser excitation.
A A Nogiwa-Valdez et al.
Acta biomaterialia, 9(4), 6226-6235 (2012-12-12)
Zirconia has been used as an orthopaedic material since 1985 and is increasingly used in dental applications. One major concern with the use of zirconia is the significant loss in mechanical properties through hydrothermal degradation, with the uncontrolled transformation of
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