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Merck

263109

Sigma-Aldrich

powder, −40 mesh, under oil, 99.9% trace rare earth metals basis

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About This Item

经验公式(希尔记法):
La
CAS号:
分子量:
138.91
EC號碼:
MDL號碼:
分類程式碼代碼:
12161600
PubChem物質ID:
NACRES:
NA.23

化驗

99.9% trace rare earth metals basis

形狀

powder

反應適用性

reagent type: catalyst
core: lanthanum

電阻係數

54 μΩ-cm

粒徑

−40 mesh

bp

3464 °C (lit.)

mp

920 °C (lit.)

密度

6.19 g/mL at 25 °C (lit.)

SMILES 字串

[La]

InChI

1S/La

InChI 密鑰

FZLIPJUXYLNCLC-UHFFFAOYSA-N

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象形圖

Flame

訊號詞

Danger

危險聲明

危險分類

Water-react 1

安全危害

儲存類別代碼

4.3 - Hazardous materials which set free flammable gases upon contact with water

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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其他客户在看

Yin-zhu Wang et al.
Biosensors & bioelectronics, 48, 56-60 (2013-05-08)
In this paper, a nonenzymatic glucose biosensor based on perovskite LaTiO3-Ag0.2(LTA) modified electrode was presented. The morphology and the composition of the perovskite LaTiO₃-Ag0.2 nanomaterials were characterized by using scanning electron microscopy (SEM) and X-ray diffraction (XRD) respectively. The LaTiO₃-Ag0.2(LTA)
Sebastian Meis et al.
Water research, 47(13), 4460-4473 (2013-06-15)
Phoslock(®) is increasingly used worldwide to control sediment phosphorus (P) release and cyanobacterial blooms despite the fact that little is known about its mode of action in lake bed sediments. This study quantified the effects of Phoslock(®) on sediment elemental
Mark F McLaughlin et al.
PloS one, 8(1), e54531-e54531 (2013-01-26)
Targeted radiotherapies maximize cytotoxicty to cancer cells. In vivo α-generator targeted radiotherapies can deliver multiple α particles to a receptor site dramatically amplifying the radiation dose delivered to the target. The major challenge with α-generator radiotherapies is that traditional chelating
F Borodavka et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 25(8), 085901-085901 (2013-01-31)
The lattice dynamics of La(1/2)Na(1/2)TiO(3) single crystal have been investigated by far-infrared and Raman scattering spectroscopy. Far-IR reflectivity spectra revealed Slater, Last and Axe modes near 140, 190 and 555 cm(-1), respectively. The frequency of the Slater mode decreases by about
Kasper Reitzel et al.
Water research, 47(8), 2787-2796 (2013-03-26)
Effects of pH, alkalinity and conductivity on the adsorption of soluble reactive phosphorus (SRP) onto lanthanum (La) modified bentonite clay (Phoslock(®)) were investigated in laboratory experiments using eight different types of filtered water representing freshwater with low and normal alkalinity

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