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Special rare gas (containing fluorine) gas

Krypton gas

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Product Details

Krypton is a colorless, nonflammable, tasteless and inert gas

Package: 40L/50L

40L steel cylinder: about 7m3

50L steel cylinder: about 10 m3

detailed description:

Krypton is a chemical element with the symbol of Kr. The elemental gas is colorless, odorless and tasteless inert gas. When krypton discharges, it presents a yellow-green glow. It contains trace amounts in the atmosphere and can be separated from the liquid air by fractionation. The electric bulb injected with krypton gas is a very bright light source and is often used to make fluorescent lamps. Like other inert gases, krypton is extremely inert in chemical properties and is not easy to react with other substances.

It is widely used in electronic industry, electric light source industry, gas laser and plasma flow. The bulb filled with pure krypton gas has the advantages of high luminous efficiency, small size, long service life and low power consumption compared with the bulb filled with argon of the same power.

Specifications



purity , %

99.999

99.99999

oxygen

≤1.0  ppmv

≤0.01  ppmv

nitrogen

≤4.0 ppmv

≤0.03 ppmv

carbon dioxide

≤0.3 ppmv

≤0.005 ppmv

carbon monoxide

≤0.2  ppmv

≤0.005  ppmv

methane

≤ 0.3  ppmv

≤0.005  ppmv

water content

≤1.0  ppmv

≤0.02  ppmv

Xenon gas

≤ 0.7 ppmv

≤0.005  ppmv

helium

≤ 0.1  ppmv

≤ 0.001  ppmv

hydrogen

≤1.0  ppmv

≤0.005  ppmv

 


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