POTASSIUM PERMANGANATE
Updated 04-May-2020.
Mondo shtuff from around the internet, all about POTASSIUM PERMANGANATE!
Compound: POTASSIUM PERMANGANATE: Molecule Type: Small molecule, Molecular Formula: KMnO4, Molecular Weight: 158.03, Synonyms: Potassium permanganate;NSC-146182, Trade Names: EN-Potab;Permitabs
How to Remove Potassium Permanganate: Potassium permanganate is a potassium compound used for treating water supplies and aquariums to remove chlorine and to control for odor and taste. In high concentrations, potassium permanganate can cause staining of the skin and clothing. Stains are usually brownish or pink in color and can be difficult to remove. There are a few steps you can…
How to Remove Potassium Permanganate | Livestrong.com: Potassium permanganate is a potassium compound used for treating water supplies and aquariums to remove chlorine and to control for odor and taste. In high concentrations, potassium permanganate can cause staining of the skin and clothing. Stains are usually brownish or pink in color and can be difficult to remove.
Making Fire with Potassium Permanganate and Glycerin: There are many ways to make fire without the use of flint and steel or matches. Both are medical items and can be found within ones first aid supplies. Potassium permanganate is an inorganic chemical…
My botty best at summarizing from Wikipedia: potassium permanganate is a chemical compound with chemical formula KMnO4 . it is widely used in chemical industry and laboratories as a strong oxidizing agent . this includes fungal infections of the foot, impetigo, pemphigus, superficial wounds, dermatitis, and tropical ulcers . it is on the world health organization’s list of essential medicines KMnO4 is used in qualitative organic analysis to test for the presence of unsaturation . the reagent is an alkaline solution of potassium permanganate . reaction with double or triple bonds causes the color potassium permanganate is used as a reagent to determine the Kappa number of wood pulp . in analytical chemistry, aqueous solution of KMnO4 is sometimes used as an oxidizing in histology, potassium permanganate was used as a bleaching agent . by removing ethylene by oxidation, the permanate delays the ripening . polymer spheres re potassium permanganate can be used to oxidize cocaine paste to purify it and increase its stability . just under 200 years later, London chemist Henry Bollmann Condy had an interest in disinfectants . potassium hydroxide (KOH) was used instead of NaOH . this was more stable, and had the advantage of easy conversion to crystals . potassium permanganate was comparatively easy to manufacture . the MnO2 is fused with potassium hydroxide and heated in air or with another source of oxygen, like potassium nitrate or potassium chlorate . potassium permanganate is more commonly used than sodium perman the overall motif is similar to that for barium sulfate, with which it forms solid solutions . the reaction decolorizes the initially purple permanganate solution and generates a brown precipitate (Mn bromine serves better in measuring unsaturation (double or triple bonds) quantitatively . KMnO4, being a very strong oxidizing agent, can react with a variety of groups . potassium permanganate does not dissolve in many organic solvents . its sterilizing properties are another reason for inclusion of KMnO4 in a survival kit . by itself, potassium permganate doesn’t dissolve “purple benzene” may be prepared by treating aqueous potassium permanganate . acidic solutions are reduced to the faintly pink manganese(II) ion (Mn2+ a curious reaction occurs upon addition of concentrated sulfuric acid to potassium permanganate . the vapor over the mixture will ignite paper impregnated with alcohol . ozone has a high oxidizing power and reaction also produces explosive Mn2O7 . contact with skin will result in long lasting pinkish/purple stain .