Multiple choice

What is ---------------------- used in antienzyme toothpastes?

  1. Decalin

  2. Decane

  3. Dehydroacetic acid

  4. Dehydrocholic acid

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Dehydroacetic acid is a pyrone derivative used mostly as a fungicide and bactericide. It is used to reduce pickle bloating as a preservative for squash and strawberries. Also used in antienzyme toothpastes.