What is E212?
E212 is Potassium Benzoate — the potassium salt of benzoic acid, produced synthetically, used as a preservative to help prevent spoilage by stopping the growth of bacteria, moulds and yeasts.
What is E212 (Potassium Benzoate)?
E212 is the E-number for potassium benzoate, one of the preservatives group of food additives (E200–E299). Additives in this group prevent spoilage by stopping the growth of bacteria, moulds and yeasts. The potassium salt of benzoic acid, produced synthetically. Like every E-number, E212 has been evaluated and authorised for use in food in the European Union — the 'E' literally stands for Europe, and a number is only granted after a safety assessment. That authorisation doesn't mean every additive suits every diet or that all concerns are settled, which is why we break down the safety, vegan, vegetarian and halal status of E212 in detail below.
Where is E212 found?
E212 is typically used in soft drinks, dried fruit, processed meats, sauces, baked goods and wine. You'll find it listed in the ingredients either by its E-number (E212) or by its full name, potassium benzoate. Common foods that may contain E212 include:
- Soft drinks
- Dried fruit
- Processed meats
- Sauces
- Baked goods and wine
Full guide: foods containing E212 and how to spot it on labels →
Is E212 safe?
E212 is approved for use in the EU, UK and US at regulated levels, but some concerns or conditions apply. It was included in the 2007 Southampton study on food additives and hyperactivity in children, and some parents choose to avoid it for that reason. Sulphites are among the 14 major allergens that must be declared on food labels, because they can trigger asthma attacks and allergic-type reactions in sensitive people. For most people, normal dietary exposure to E212 is not considered harmful.
EFSA status: Authorised in the EU — acceptable daily intake (ADI) or conditions of use apply
Source: European Food Safety Authority
Is E212 vegan?
E212 is vegan. The potassium salt of benzoic acid, produced synthetically, with no animal involvement in standard production.
Full vegan status guide for E212 →Is E212 halal?
E212 is halal. The potassium salt of benzoic acid, produced synthetically, with no haram source involved.
Full halal status guide for E212 →Frequently Asked Questions
What is E212 in food?
E212 is Potassium Benzoate — the potassium salt of benzoic acid, produced synthetically, used as a preservative to help prevent spoilage by stopping the growth of bacteria, moulds and yeasts.
Is E212 safe to eat?
E212 is approved at regulated levels in the EU, UK and US, but some concerns exist — see the safety section above. Most people can consume it in normal amounts without harm.
Is E212 vegan?
E212 is vegan. The potassium salt of benzoic acid, produced synthetically, with no animal involvement in standard production.
Is E212 halal?
E212 is halal. The potassium salt of benzoic acid, produced synthetically, with no haram source involved.
Also check: is this ingredient safe for cats? · safe for dogs? · check the calorie content of foods containing this
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Additive data sourced from Open Food Facts (ODbL licence) and the European Food Safety Authority (EFSA).