769061
氮气
Messer® CANGas, 99.999%
别名:
Nitrogen gas
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关于此项目
经验公式（希尔记法）:
N2
化学文摘社编号:
分子量:
28.01
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
231-783-9
MDL number:
Assay:
99.999%
Form:
gas
vapor density
0.97 (vs air)
Quality Level
description
Filling mass: 14g, Filling volume: 12L
assay
99.999%
form
gas
bp
−196 °C (lit.)
mp
−210 °C (lit.)
SMILES string
N#N
InChI
1S/N2/c1-2
InChI key
IJGRMHOSHXDMSA-UHFFFAOYSA-N
Application
Nitrogen is a colourless, odourless, and asphyxiating gas that is slightly lighter than air. Nitrogen is used as a carrier gas in gas chromatography, an inert gas in chemical and pharmaceutical industries, and a zero gas for analytical applications, such as in the automotive industries. Nitrogen is also used as a component of gas mixtures for CO2 lasers. Gas is easy to handle in a small, light pressure can, while the disposable container allows for aluminium recycling when finished.
Other Notes
Z742374: CANgas pressure regulator
Z742379: CANgas plastic hose spout
Z742378: CANgas outer adaptor
Z742377: CANgas inner adaptor
Z742375: CANgas dosing valve
Z742379: CANgas plastic hose spout
Z742378: CANgas outer adaptor
Z742377: CANgas inner adaptor
Z742375: CANgas dosing valve
Legal Information
Messer is a registered trademark of Messer Group GmbH
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signalword
Warning
hcodes
pcodes
Hazard Classifications
Press. Gas Compr. Gas
存储类别
2A - Gases
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 769061-500ML | 04061838233295 |
| 769061-1L | 04061838091789 |