What is the pH

This little website shows you the pH of various acids, bases, food products, bodily fluids, cleaners, and more!


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pH of Potassium Hydroxide

Chemical formula: KOH

Also known as: Caustic potash, Lye, Potash lye, Potassia, Potassium hydrate

1 mM
10 mM
100 mM


Potassium Hydroxide is Basic

At concentration of 1 mM, it has a pH of 10.98
At concentration of 10 mM, it has a pH of 11.95
At concentration of 100 mM, it has a pH of 12.88

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