Merck

262722

Sigma-Aldrich

powder, <45 μm, 99.8% trace metals basis

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别名:
经验公式(希尔记法):
Nb
CAS号:
分子量:
92.91
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

99.8% trace metals basis

形式

powder

电阻率

13-16 μΩ-cm, 20°C

粒径

<45 μm

bp

4742 °C (lit.)

mp

2468 °C (lit.)

密度

8.57 g/mL at 25 °C (lit.)

SMILES字符串

[Nb]

InChI

1S/Nb

InChI key

GUCVJGMIXFAOAE-UHFFFAOYSA-N

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此商品
GF54847255GF00690780GF00481586
vibrant-m

262722

vibrant-m

GF54847255

vibrant-m

GF00690780

vibrant-m

GF00481586

assay

99.8% trace metals basis

assay

99.85%

assay

99.9%

assay

99.9%

resistivity

13-16 μΩ-cm, 20°C

resistivity

13-16 μΩ-cm, 20°C

resistivity

13-16 μΩ-cm, 20°C

resistivity

13-16 μΩ-cm, 20°C

bp

4742 °C (lit.)

bp

4742 °C (lit.)

bp

4742 °C (lit.)

bp

4742 °C (lit.)

mp

2468 °C (lit.)

mp

2468 °C (lit.)

mp

2468 °C (lit.)

mp

2468 °C (lit.)

density

8.57 g/mL at 25 °C (lit.)

density

8.57 g/mL at 25 °C (lit.)

density

8.57 g/mL at 25 °C (lit.)

density

8.57 g/mL at 25 °C (lit.)

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Flam. Sol. 1

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type N95 (US)


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示例

T1503
货号
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25G
包装规格/数量

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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Huaxiang Yi et al.
Optics express, 20(25), 27562-27568 (2012-12-25)
We demonstrate error-free 80km transmission by a silicon carrier-depletion Mach-Zehnder modulator at 10Gbps and the power penalty is as low as 1.15dB. The devices were evaluated through the bit-error-rate characterizations under the system-level analysis. The silicon Mach-Zehnder modulator was also
Christos D Malliakas et al.
Journal of the American Chemical Society, 135(5), 1719-1722 (2013-01-23)
2H-NbSe(2) is a canonical Charge-Density-Wave (CDW) layered material the structural details of which remained elusive. We report the detailed structure of 2H-NbSe(2) below the CDW transition using a (3 + 2)-dimensional crystallographic approach on single crystal X-ray diffraction data collected
Anjan Soumyanarayanan et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(5), 1623-1627 (2013-01-16)
The competition between proximate electronic phases produces a complex phenomenology in strongly correlated systems. In particular, fluctuations associated with periodic charge or spin modulations, known as density waves, may lead to exotic superconductivity in several correlated materials. However, density waves
Evgeniy Papulovskiy et al.
Physical chemistry chemical physics : PCCP, 15(14), 5115-5131 (2013-03-02)
Ab initio DFT calculations of (93)Nb NMR parameters using the NMR-CASTEP code were performed for a series of over fifty individual niobates, and a good agreement has been found with experimental NMR parameters. New experimental and calculated (93)Nb NMR data
Tzyy-Jiann Wang et al.
Optics express, 20(27), 28119-28124 (2012-12-25)
We report ultra-smooth LiNbO(3) microdisk resonators fabricated by selective ion implantation, chemical etching, and thermal treatment. The undercut microdisk structure is produced by chemically etching the buried lattice damage layer formed by selective ion implantation. By thermal treatment, surface tension

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