| NOTICE: This entire document was completely revised in 2003. Octafluorocyclobutane, also known as perfluorocyclobutane, is a gas under normal atmospheric conditions (15C and 760 mm Hg). The gas is a non-flammable, non-toxic, colorless and odorless gas which is stable under normal conditions. Referenced SEMI Standards None. Revision History SEMI C3.58-0303 (technical revision) SEMI C3.58-0600 (first published) |