Pertaining to, or designating, one of several greater acids of manganese, HMnO4, which types salts called permanganates.
gotten from manganese.
an acid received in circumstances of aqueous option from manganese by decomposing its barium sodium with sulphuric acid. It forms a deepred answer, which decomposes with evolution of hydrogen on contact with light or whenever heated. Potassium permanganate is the most important salt. It kinds crystals that are almost black colored, but offer with liquid a purple answer. It is used as an oxidizing representative, and it is a powerful antiseptic.