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GF50132191

Praseodymium

wire reel, 100mm, diameter 1.0mm, hard, 99.9%

Sinônimo(s):

Praseodymium, PR005110

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About This Item

Fórmula empírica (Notação de Hill):
Pr
Número CAS:
7440-10-0
Peso molecular:
140.91
Número MDL:
MFCD00011174
Código UNSPSC:
12141610
ID de substância PubChem:
329807573
NACRES:
NA.23

Ensaio

99.9%

forma

wire

fabricante/nome comercial

Goodfellow 501-321-91

resistividade

68 μΩ-cm, 20°C

C × diâmetro

100 mm × 1.0 mm

pb

3520 °C (lit.)

pf

931 °C (lit.)

densidade

6.71 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

[Pr]

InChI

1S/Pr

chave InChI

PUDIUYLPXJFUGB-UHFFFAOYSA-N

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Descrição geral

For updated SDS information please visit www.goodfellow.com.

Informações legais

Product of Goodfellow

Código de classe de armazenamento

4.2 - Pyrophoric and self-heating hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

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Mohamadreza K Bakht et al.
Annals of nuclear medicine, 25(8), 529-535 (2011-07-02)
Radionuclides of rare earth elements are gaining importance as emerging therapeutic agents in nuclear medicine. β(-)-particle emitter 142Pr [T (1/2) = 19.12 h, E(-)β = 2.162 MeV (96.3%), Eγ = 1575 keV (3.7%)] is one of the praseodymium-141 (100% abundant)
Wei Gao et al.
Journal of nanoscience and nanotechnology, 14(6), 4308-4312 (2014-04-18)
Pr3+/Yb3+ co-doped hexagonal NaYF4(beta-NaYF4) microprisms were synthesized by the hydrothermal method, and ethylenediaminetetraacetic acid (EDTA) was introduced to control the size of the microcrystal samples. Bright upconverted fluorescence emission was observed when the samples were excited with an infrared (IR)
Sunbin Liu et al.
eLife, 4, e07320-e07320 (2015-07-15)
Prp3 is an essential U4/U6 di-snRNP-associated protein whose functions and molecular mechanisms in pre-mRNA splicing are presently poorly understood. We show by structural and biochemical analyses that Prp3 contains a bipartite U4/U6 di-snRNA-binding region comprising an expanded ferredoxin-like fold, which
Uwe Lindner et al.
Analytical and bioanalytical chemistry, 407(9), 2415-2422 (2014-12-10)
Hydrophilic interaction chromatography (HILIC) coupled with inductively coupled plasma mass spectrometry (ICP-MS) were optimised for the direct determination of gadolinium-based contrast agents in tap water. In comparison to our previous work, a new developed zwitterionic HILIC column (ZIC-cHILIC) was used
Carmen Cavallo et al.
Scientific reports, 5, 16785-16785 (2015-11-19)
Solid solutions of the rare earth (RE) cations Pr(3+), Nd(3+), Sm(3+), Gd(3+), Er(3+) and Yb(3+) in anatase TiO2 have been synthesized as mesoporous beads in the concentration range 0.1-0.3% of metal atoms. The solid solutions were have been characterized by

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