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Although selenium hexafluoride is quite inert and slow to hydrolyze, it is toxic even at low concentrations, [9] especially by longer exposure. In the U.S., OSHA and ACGIH standards for selenium hexafluoride exposure is an upper limit of 0.05 ppm in air averaged over an eight-hour work shift.
Selenium hexafluoride (selenium(VI) fluoride), SeF 6 This page was last edited on 19 February 2017, at 20:19 (UTC). Text is available under the Creative Commons ...
Pentafluoroselenium hypofluorite can also formed from selenium oxyfluoride and fluorine gas in the presence of potassium fluoride. [4] [5] SeOF 2 + KF → K + [SeOF 3] − — F 2 → K + [SeOF 5] − — F 2 → KF + SeOF 6. The reaction of fluorine gas and Hg(OSeF 5) 2 produces SeOF 6 in much higher yield and with less SeF 6. [3]
In comparison with its sulfur counterpart (sulfur hexafluoride), selenium hexafluoride (SeF 6) is more reactive and is a toxic pulmonary irritant. [11] Some of the selenium oxyhalides, such as selenium oxyfluoride (SeOF 2) and selenium oxychloride (SeOCl 2) have been used as specialty solvents. [5]
F 6 Fe 2: diiron hexafluoride: 17114-45-3 F 6 La 2: lanthanum trifluoride dimer: 12592-31-3 F 6 Mo: molybdenum hexafluoride: 7783-77-9 F 6 NP 3: nitridotriphosphorous hexafluoride: 56564-56-8 F 6 Os: osmium hexafluoride: 13768-38-2 F 6 Pu: plutonium hexafluoride: 13693-06-6 F 6 Re: rhenium hexafluoride: 10049-17-9 F 6 S: sulfur hexafluoride ...
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