What is E541?

E541 (Sodium aluminium phosphate) is a raising agents food additive. Raising agent in baking powder, contains aluminium. E541 sits in the E500–E599 series, which in the EU classification mainly covers acidity regulators and anti-caking agents.

What is E541 used for?

E541 belongs to the raising agents group. Raising agents make baked goods rise, like baking soda and baking powder.

Is E541 safe?

E541 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 E541 appears on labels

On food packaging you'll find E541 either as the number “E541” or by the name “Sodium aluminium phosphate” 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 E541 vegan?

Yes, E541 is suitable for vegans.