| 单词 | potassium permanganate |
| 释义 | potassium permanganate (once / 96092 pages) n WORD FAMILY potassium permanganate USAGE EXAMPLESThe company stores up to half a million pounds of reactive and toxic potassium permanganate. Washington Times(May 12, 2016) The balls are filled with a chemical powder, potassium permanganate, before they’re loaded into the drone. Washington Times(Apr 22, 2016) Axine’s approach is an alternative to the conventional use of chemicals such as ozone, hydrogen peroxide and potassium permanganate to neutralize the toxic compounds. Forbes(Feb 12, 2014) 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 Syn|Hyper permanganate of potash permanganate a dark purple salt of permanganic acid; in water solution it is used as a disinfectant and antiseptic |
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