768952
氩
99.999%, Messer® CANGas
别名:
Argon gas
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关于此项目
经验公式（希尔记法）:
Ar
化学文摘社编号:
分子量:
39.95
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12142004
EC Number:
231-147-0
MDL number:
Assay:
99.999%
Form:
gas
vapor density
1.38 (21 °C, vs air)
Quality Level
description
Filling mass: 20g, Filling volume: 12L
assay
99.999%
form
gas
bp
-185.7 °C (lit.)
mp
-189.2 °C (lit.)
SMILES string
[Ar]
InChI
1S/Ar
InChI key
XKRFYHLGVUSROY-UHFFFAOYSA-N
Application
Argon is a rare gas that is colourless, odourless, and heavier than air. Applications for argon include use as a shielding gas for special welding problems and sensitive materials (titanium, niobium, tungsten, etc.), use as a filling gas for windows and lamps, use in spark erosion spectrometry and plasma processes. 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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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
新产品
此项目有
Justin P Wiens et al.
The Journal of chemical physics, 145(24), 244312-244312 (2017-01-05)
Dissociative recombination of electrons with HCl
Yahya Safari et al.
Journal of the science of food and agriculture, 98(8), 2915-2924 (2017-11-22)
Persistent sample circulation microextraction (PSCME) combined with graphite furnace atomic absorption spectrometry (GFAAS) was developed as a high pre-concentration technique for the determination of heavy metals in fish species. In this method, a few microliters of organic solvent (40.0 µL carbon
T Urbańczyk et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 196, 58-66 (2018-02-13)
Revisited study of the E3Σ1+ (63S1)←A3Π0+(53P1) transition in CdAr using both theoretical and experimental approach is presented. Systematic detection of the E3Σ1+in,υ'←A3Π0+,υ″=6 transition frequencies with higher accuracy and spectrally narrower laser extended and improved analysis and simulation of the LIF
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 768952-500ML | 04061838233189 |
| 768952-1L | 04061838091680 |