Industrial Shield Gas Semiconductor Industry Cylinder Filler Gas Argon
Product Description
Argon gas is an element that belongs to the noble gas group on the periodic table. It is denoted by the symbol "Ar" and has an atomic number of 18. Argon is colorless, odorless, and tasteless. It is the third most abundant gas in the Earth's atmosphere, making up about 0.934% of the air.
Argon has various applications due to its inert properties. It is commonly used in lighting, such as in fluorescent bulbs and neon signs, as well as in incandescent lamps to prevent the filament from oxidizing. Argon is also used in various industrial processes, such as welding, where it serves as a shielding gas to protect the weld area from atmospheric contamination.
Additionally, argon is used in scientific research and analytical instruments, such as gas chromatography and mass spectrometry. It is also employed in the production of certain metals and alloys, as well as in the preservation of historical documents and artifacts.
If you have any specific questions about argon gas or need further information, feel free to ask!
| Ar, Assay % | ≥99.9999 | 99.9999 | ||||||||
| H2, ppm | ≤0.1 | <0.1 | ||||||||
| O2, ppm | ≤0.15 | <0.1 | ||||||||
| N2, ppm | ≤0.2 | <0.2 | ||||||||
| CO, ppm | ≤0.1 | <0.05 | ||||||||
| CO2, ppm | ≤0.1 | <0.05 | ||||||||
| CH4, ppm | ≤0.1 | <0.05 | ||||||||
| H2O, ppm | ≤0.1 | <0.1 | ||||||||
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