urii Posted July 28, 2009 Posted July 28, 2009 please tell me how to prepare SO3 cristals? Can I use H2SO4 and freeze it, or need use SO2 + O2?
Sedit Posted July 28, 2009 Posted July 28, 2009 SO3 crystals are not exactly that they are the trimmer of Sulfur trioxide and form a solid below 16 degrees C. It is so hygroscopic that there is very little chance of producing it pure with out destroying your equipment and/ or your self. You must know that this substance will ignite on contact with organic materials and there has been reports of the ignition being delayed by days at a time before the floor of a lab burst into flames from the heat of hydration. If you don't mind me asking what in the world would one want with solid SO3?
UC Posted July 29, 2009 Posted July 29, 2009 please tell me how to prepare SO3 cristals? Can I use H2SO4 and freeze it, or need use SO2 + O2? no.
Pangloss Posted August 2, 2009 Posted August 2, 2009 This type of discussion is disallowed under our hazmat policy, and on the advice of our experts this thread is closed.
Recommended Posts