Synonyms and Antonyms for potassium-permanganate

1. potassium permanganate (n.)

a poisonous salt that forms dark purple crystals and is purple-red when dissolved in water; used as an oxidizing and bleaching agent and as a disinfectant and antiseptic

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2. potassium-argon dating (n.)

geological dating that relies on the proportions of radioactive potassium in a rock sample and its decay product, argon

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3. permanganate (n.)

a dark purple salt of permanganic acid; in water solution it is used as a disinfectant and antiseptic

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4. potassium (n.)

a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite

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