Sulphur hexafluoride - Import export

In order to ensure that castings, valves, pumps, hoses and other components or groups have been manufactured free of leakage, they are tested in non-destructive leakage tests. Oxygen, air, nitrogen or sulfur hexafluoride (SF6) can be used as the test medium.

Formula: Xe Monoatomic, non-toxic, chemically inert gas, odorless, colorless and tasteless, with a high ionization potential Gas purity and content of its controlled impurities(vol.%, ppmv) Areas of use: Radioelectronic industry. For passivation of metals in the metalworking industry. For general anesthesia and pain relief in medicine. Fuel elements in the space industry. For research and development activities (medicine, space, basic sciences). Brand 5.0(HP) Xenon (Xe) 99.999% Oxygen O2 ⩽0.5 ppmv Nitrogen N2 ⩽1.0 ppmv Hydrogen H2 ⩽1.0 ppmv Krypton Kr ⩽1.0 ppmv Carbon monoxide + Carbon dioxide CO+CO2 ⩽1.0 ppmv Ethane C2F6 ⩽1.0 ppmv Sulfur hexafluoride SF6 ⩽1.0 ppmv Methane CH4 ⩽0.5 ppmv Moisture H2O ⩽1.0 ppmv Brand 6.0(UHP) Xenon (Xe) 99.9999% Oxygen O2 ⩽0.1 ppmv Nitrogen N2 ⩽0.2 ppmv Hydrogen H2 ⩽0.1 ppmv Krypton Kr ⩽0.1 ppmv Carbon monoxide + Carbon dioxide CO+CO2 ⩽0.1 ppmv Ethane C2F6 ⩽0.1 ppmv Sulfur hexafluoride SF6 ⩽0.1 ppmv