Potassium nitrate edit this page History Discuss0 35,834pages on this wiki Revision as of 13:30, October 19, 2012 by Archer4real (Talk | contribs) (diff) ← Older revision | Latest revision (diff) | Newer revision → (diff) Potassium nitrate (KNO3) was a chemical compound that was also commonly known saltpeter, a component found in gunpowder. Captain James T. Kirk manufactured gunpowder in 2267 using potassium nitrate as a component while engaged in Metron-arranged combat with a Gorn. (TOS: "Arena") External linkEdit Potassium nitrate at Wikipedia Categories: Chemical compounds Languages: Deutsch Nederlands