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263109

镧

Name: 镧
Brand: ALDRICH

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

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关于此项目

经验公式（希尔记法）:

化学文摘社编号:

7439-91-0

分子量:

138.91

NACRES:

NA.23

PubChem Substance ID:

24855950

UNSPSC Code:

12161600

EC Number:

231-099-0

MDL number:

MFCD00011066

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属性

assay

99.9% trace rare earth metals basis

form

powder

reaction suitability

reagent type: catalyst
core: lanthanum

resistivity

54 μΩ-cm

particle size

−40 mesh

bp

3464 °C (lit.)

mp

920 °C (lit.)

density

6.19 g/mL at 25 °C (lit.)

SMILES string

[La]

InChI

1S/La

InChI key

FZLIPJUXYLNCLC-UHFFFAOYSA-N

说明

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pictograms

GHS02

signalword

Danger

存储类别

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Hazard Classifications

Water-react. 1

法规信息

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分析证书(COA)

Lot/Batch Number

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Assessing the mode of action of Phoslock® in the control of phosphorus release from the bed sediments in a shallow lake (Loch Flemington, UK).

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

Gold coated lanthanide phosphate nanoparticles for targeted alpha generator radiotherapy.

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

Lattice modes in paraelectric La1/2Na1/2TiO3 by infrared and Raman spectroscopy.

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

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全球贸易项目编号

货号	GTIN
263109-25G	04061826117040