Puneet Varma (Editor)

Ethanedisulfonic acid

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Formula
  
C2H6S2O6

Classification
  
Sulfonic acid

Molar mass
  
190.2 g/mol

Ethanedisulfonic acid httpsuploadwikimediaorgwikipediacommonsthu

Ethanedisulfonic acid is a diprotic sulfonic acid, with pKa values of -1.46 and -2.06, making it a very strong acid. When used in pharmaceutical formulations to form salts with the active ingredient, it is known as edisylate.

References

Ethanedisulfonic acid Wikipedia