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Merck

774065

Sigma-Aldrich

powder, -100 mesh, 99.9% trace metals basis

别名:

Vanadium element

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5 G
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5 G
$101.00

About This Item

经验公式(希尔记法):
V
CAS号:
分子量:
50.94
EC 号:
MDL编号:
UNSPSC代码:
12141749
PubChem化学物质编号:
NACRES:
NA.23

$101.00


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蒸汽压

8 mmHg ( 20 °C)

质量水平

方案

99.9% trace metals basis

表单

powder

电阻率

24.8-26.0 μΩ-cm, 20°C

粒径

-100 mesh

沸点

3380 °C (lit.)

mp

1890 °C (lit.)

密度

6.11 g/mL at 25 °C (lit.)

SMILES字符串

[V]

InChI

1S/V

InChI key

LEONUFNNVUYDNQ-UHFFFAOYSA-N

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应用

Vanadium metal is commonly used industrially as a key component in alloys[1]. Vanadium has also been shown to increase the efficiency of photocatalysis in TiO2[2] and hydrogen uptake in MgH2[3].

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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1 of 1

Gonzalez; J.E.G.;
Journal of Electroanalytical Chemistry (Lausanne Switzerland), 471(2), 109-115 (1999)
Ramzan; M.;
International Journal of Hydrogen Energy, 35(19), 10373-10376 (2010)
Anpo; M.;
Catalysis Surveys from Japan, 1(2), 169-179 (1997)
Anupam Bishayee et al.
Cancer letters, 294(1), 1-12 (2010-03-09)
Vanadium, a dietary micronutrient, is yet to be established as an essential part of the human diet. Over the past century, several biological effects of vanadium, such as insulin-mimetic action as well as amelioration of hyperlipidemia and hypertension, have been
Zu Liang Chen et al.
Analytica chimica acta, 607(1), 1-14 (2007-12-25)
A comprehensive review is presented addressing recent trends in the speciation and determination of vanadium in environmental and biological sample matrices, including important analytical aspects such as sample clean up, pre-concentration and method development. Methodology based on both separation and

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Questions

  1. -100 meshというのは粒径100 um以下のpowderという意味ですか?

    1 answer
    1. A product labeled as -100 mesh will be comprised of particles smaller in size than 149 ?m. Please see the link below to review the particle size conversion table:
      https://www.sigmaaldrich.com/support/calculators-and-apps/particle-size-conversion-table

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