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Potassium permanganate is an inorganic compound with the chemical formula KMnO 4.It is a purplish-black crystalline salt, which dissolves in water as K + and MnO − 4 ions to give an intensely pink to purple solution.
Potassium permanganate (KMnO 4) is a dark violet colored powder. Its reaction with glycerol (commonly known as glycerin or glycerine) (C 3 H 5 (OH) 3) is highly exothermic, resulting rapidly in a flame, along with the formation of carbon dioxide and water vapour: 14 KMnO 4 (s) + 4 C 3 H 5 (OH) 3 (l) → 7 K 2 CO 3 (s) + 7 Mn 2 O 3 (s) + 5 CO 2 ...
The reaction between potassium permanganate and glycerol or ethylene glycol is used as an alternative to the magnesium method. When these two substances mix, a spontaneous reaction begins, slowly increasing the temperature of the mixture until it produces flames.
Permanganate compounds are common and strong disinfectants, used regularly to sanitize baths, toilets, and wash basins. [citation needed] It is a cheap and extremely effective compound for the task. Potassium permanganate is used as a disinfectant and water treatment additive in aquaculture. [4]
Flammable and combustible liquids: Diesel: Compressed gases: Propane: Explosives: TNT: Organic peroxides: Methyl ethyl ketone peroxide (used in the manufacturing of polyester) Reactives Benzoyl peroxide (used as a bleaching agent) Oxidizers: Potassium permanganate (used as an industrial disinfectant and sterilizer) Pyrophorics: White phosphorus ...
Flammable solids, self-reactive substances and solid desensitized explosives – Solids which, under conditions encountered in transport, are readily combustible or may cause or contribute to fire through friction; self-reactive substances which are liable to undergo a strongly exothermic reaction; solid desensitized explosives which may ...
It's an excellent source of high-quality, lean protein that’s packed with essential vitamins and minerals, including zinc, selenium, potassium, B vitamins and more.
See also References A amadou Main article: amadou A spongy, flammable substance prepared from bracket fungi. arson Main article: arson The crime of intentionally or maliciously lighting structures, wildland areas, cars or other property on fire. It is the deliberate setting of fires for personal, monetary or political gain. auto reignition Main article: Auto reignition A process used in gas ...