21. Also, potassium nitrate can be applied topically in an aqueous solution or an adhesive gel. 22. On 12 December 1911, while unloading potassium nitrate at the port of Brest for repairs. 23. Potassium ruthenate may be synthesized by reacting ruthenium metal with potassium hydroxide and potassium nitrate . 24. Potassium nitrate can be used as fertilizer or as a blasting agent in a bomb.25. Traces of potassium nitrate and carbon, consistent with a " low-velocity explosion " were found. 26. Both sodium nitrate and potassium nitrate will be produced. 27. Major uses of potassium nitrate are in fertilizers, tree stump removal, rocket propellants and fireworks. 28. Perhaps, my potassium nitrate was contaminated by calcium fluoride? 29. Common oxidizers used are potassium perchlorate and potassium nitrate . 30. "' Potassium nitrate "': The potassium ion hyperpolarizes the nerve and stops it from firing.
