氖

Name: 氖
Brand: ALDRICH

Messer^® CANGas, 99.999%

别名:

Neon gas

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About This Item

经验公式（希尔记法）:

Ne

CAS号:

7440-01-9

分子量:

20.18

EC 号:

231-110-9

MDL编号:

MFCD00011136

UNSPSC代码:

12142006

PubChem化学物质编号:

329767427

NACRES:

NA.22

蒸汽密度

0.7 (21 °C, vs air)

质量水平

100

描述

Filling mass: 10g
Filling volume: 12L

检测方案

99.999%

形式

gas

电阻率

6.97 μΩ-cm, 20°C

bp

−246 °C (lit.)

mp

-248.67 °C (lit.)

SMILES字符串

[Ne]

InChI

1S/Ne

InChI key

GKAOGPIIYCISHV-UHFFFAOYSA-N

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应用

Neon is a colourless and odourless rare gas that is lighter than air. Applications include use as a filling gas for tubular neon lamps or buoyancy gas for stratospheric balloons. Neon is also a component of laser gas mixtures (helium-neon lasers, excimer lasers) and panning gas (filling gas for plasma display panels [PDP]). Gas is easy to handle in a small, light pressure can, while the disposable container allows for aluminium recycling when finished.