Foods That ContainE231

Foods That Contain Orthophenylphenol, Ortho-xylene

Orthophenylphenol, Ortho-xylene (E231) is a preservative found in a variety of packaged foods. Below are the food categories where it commonly appears.

Code
E231
Category
Preservative
Harm level
Low risk

Food Categories That Contain Orthophenylphenol, Ortho-xylene

  • Surface treatment of citrus fruits
  • apples
  • and pears

How to Spot It on Labels

Look for Orthophenylphenol, Ortho-xylene or its code E231 in the ingredients list.

Ingredients change. Always check the actual product label before purchasing. Information on this page is for educational purposes only.