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 Selenic Acid

Chemical formula: H₂SeO₄

100 mM

10 mM

1 mM

Selenic Acid is Strongly Acidic

At concentration of 1 mM, it has a pH of 2.74
At concentration of 10 mM, it has a pH of 1.83
At concentration of 100 mM, it has a pH of 0.97

Categories

If you don't see a substance or category that you want, please take a moment to let us know what you are looking for.

We're always adding new substances to the database, and would love to hear your suggestions. What are we missing?