==References====External links==*International Chemical Safety Card 0528*NIOSH Pocket Guide to Chemical Hazards*CDC - Osmium Tetroxide - NIOSH Workplace Safety and Health Topic*BBC report on bomb plot*BBC What is Osmium tetroxide article*Osmium Tetroxide: Molecule of the Month*Chemical Reactions
== External links ==* International Chemical Safety Card 0528* NIOSH Pocket Guide to Chemical Hazards* BBC report on bomb plot* BBC What is Osmium tetroxide article* Osmium Tetroxide: Molecule of the Month* Chemical Reactions== References ==* Cotton, S. A.