What is E213?

Calcium benzoate refers to the calcium salt of benzoic acid. When used in the food industry as a preservative, its E number is E213 ; it is approved for use as a food additive in the EU, USA and Australia and New Zealand. E213 sits in the E200–E299 series, which in the EU classification mainly covers preservatives.

What is E213 used for?

E213 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 E213 safe?

E213 is rated “moderate”. It is approved for use in food, but some people prefer to limit it. “Moderate” means it is approved, but is debated or something some people prefer to limit.

How E213 appears on labels

On food packaging you'll find E213 either as the number “E213” or by the name “Calcium benzoate” 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 E213 vegan?

Yes, E213 is suitable for vegans.