What is E232?

Sodium orthophenyl phenol is a compound used as a disinfectant. It is the sodium salt of 2-phenylphenol. E232 sits in the E200–E299 series, which in the EU classification mainly covers preservatives.

What is E232 used for?

E232 belongs to the preservatives group. Preservatives stop food from spoiling by slowing bacteria, mould and yeast. Most are safe, though some people limit certain ones.

Is E232 safe?

E232 is one of the additives Skaren flags as “avoid”. Many people choose to limit their intake of it. “Avoid” means it is linked to health concerns, requires a warning label, or is banned in some countries.

How E232 appears on labels

On food packaging you'll find E232 either as the number “E232” or by the name “Sodium orthophenyl phenol” in the ingredient list, often after its function. Ingredients are listed in descending order by weight, so an additive near the end is present only in small amounts.

Is E232 vegan?

Yes, E232 is suitable for vegans.