E252
preservativesPotassium Nitrate (Saltpetre)
What should I do with this product?
Safe to buy. This additive is permissible under Islamic dietary law.
See which foods use it →Avoid this code. Check halal alternatives or scan a substitute product.
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About E252
Chemical preservative Source-dependent and requires verification. This additive may be derived from either halal (plant/synthetic) or haraam (animal) sources. Always check the product label or contact the manufacturer to verify the source.
Verification Required
This additive's halal status depends on its source. Check the product label for a halal certification mark, or contact the manufacturer directly.
What is E252 made from?
- mined mineral
- synthetic
Scholarly Notes
Inorganic mineral - halal. Listed as Mushbooh in some databases because it is frequently paired with haram meat products, but the additive itself has no halal concern.
Foods that commonly contain E252
Food Category Guide
E252 is common in cured meats — see the full halal guide →
Always check the ingredient label on the specific product - manufacturers may change formulations.
Frequently Asked Questions
Is E252 (Potassium Nitrate (Saltpetre)) halal?
E252 (Potassium Nitrate (Saltpetre)) is classified as Mushbooh (Questionable). Source-dependent and requires verification. This additive may be derived from either halal (plant/synthetic) or haraam (animal) sources. Always check the product label or contact the manufacturer to verify the source.
What is E252 used for?
E252 is used as a preservative and curing agent in food products.
What foods contain E252?
E252 (Potassium Nitrate (Saltpetre)) is commonly found in: cured meats, some cheeses.
What is E252 made from?
E252 can be derived from the following sources: mined mineral, synthetic.
What are the other names for E252?
E252 may appear on food labels as: Saltpetre, Potassium Nitrate.
preservatives — 48 E-codes: 40 Halal, 0 Haraam, 8 Mushbooh
Related E-Codes in preservatives
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