Foods Containing E340 (Potassium Phosphates)
E340 (Potassium Phosphates) is a acidity regulator (mineral) used in soft drinks, jams. Here are the foods where you'll find it on the label.
Common foods that contain E340
- soft drinks
- jams
- canned goods
- baked products
- cheese
- wine
In the UK and EU, E340 must be declared either as "E340" or as "Potassium Phosphates" in the ingredients list.
Is E340 safe?
E340 is authorised in the EU and UK but carries genuine concerns. For most people consuming Potassium Phosphates in typical quantities, health effects are unlikely — but the caution flag reflects either active scientific debate, mandatory warning labels, allergen status, or conditions attached to its authorisation.
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Reduce or replace E340
Products relevant to E340 and your dietary choices
Food Sensitivity Test
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Additive-Free Cookbook
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Food Sensitivity Diary
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Data: Open Food Facts (ODbL) · EFSA