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potassium hydroxide

noun

Definition of potassium hydroxide

  1. :  a white deliquescent solid KOH that dissolves in water with much heat to form a strongly alkaline and caustic liquid and is used chiefly in making soap and as a reagent

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First Known Use of potassium hydroxide

1866

Medical Dictionary

potassium hydroxide

noun

Medical Definition of potassium hydroxide

  1. :  a white deliquescent solid KOH that dissolves in water with much heat to form a strongly alkaline liquid and that is used as a powerful caustic and in the making of pharmaceuticals—called also caustic potash

Learn More about potassium hydroxide

  1. Britannica.com: Encyclopedia article about potassium hydroxide

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potassium hydroxide

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