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262781

铌

Name: 铌
Brand: ALDRICH

foil, thickness 0.25 mm, 99.8% trace metals basis

别名:

钶

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关于此项目

经验公式（希尔记法）:

化学文摘社编号:

7440-03-1

分子量:

92.91

NACRES:

NA.23

PubChem Substance ID:

24855926

UNSPSC Code:

12141730

EC Number:

231-113-5

MDL number:

MFCD00011126

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属性

assay

99.8% trace metals basis

form

foil

reaction suitability

core: niobium

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

resistivity

13-16 μΩ-cm, 20°C

thickness

0.25 mm

bp

4742 °C (lit.)

mp

2468 °C (lit.)

density

8.57 g/mL at 25 °C (lit.)

greener alternative category

Enabling

SMILES string

[Nb]

InChI

1S/Nb

InChI key

GUCVJGMIXFAOAE-UHFFFAOYSA-N

说明

General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This is an enabling product and can be used as a precursor for thin layer deposition, which is an efficient technique for finding high-performance materials. Click here for more information.

Preparation Note

10.7g = 50×100mm；32.1g = 100×150mm

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存储类别

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c