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

Here's a random substance:

pH of Arsenious Acid

Chemical formula: H₃AsO₃

Also known as: Arsenious acid, Arsenic oxide

100 mM(Saturated)

10 mM

1 mM

Arsenious Acid is Mildly Acidic

At concentration of 1 mM, it has a pH of 6.07
At concentration of 10 mM, it has a pH of 5.58
At concentration of 100 mM(Saturated), it has a pH of 5.09

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