user names refer to en.wikipedia. 2006-09-04 17:10 Rifleman 82 1200×1600× (379366 bytes) A bottle of [[benzophenone]] English determination method: SHA-1
(352717 bytes) Reaction not complete. Refluxing toluene with [[sodium]] desiccant and [[benzophenone]] indicator/oxygen scavenger. Taken 4 Sep 2006. English
Reaction complete! Air free and moisture free toluene, with [[sodium]]-[[benzophenone indicator.]] Taken on 4 Sep 2006. This file is licensed under the Creative
bytes) Distillation of dry and oxygen-free toluene from [[sodium]]-[[benzophenone]] [[desiccant]]. [[Laboratory glassware|Glassware]] are under a slight
toluene, sodium, benzophenone, distillation, desiccation A bottle of benzophenone by Lancaster. Toluene is refluxed with sodium and benzophenone to produce
