Potassium Nitrite

E249
Hazard level: High health concern

What is Potassium Nitrite?

Curing salt used in processed meats. Forms nitrosamines during cooking, a key mechanism behind IARC classifying processed meat as Group 1 carcinogenic.

Is Potassium Nitrite safe?

Potassium Nitrite is a high health concern. Consider limiting products that contain it.

Score impact: −15 points on the FoodsScan score

Regulatory sources: IARC, EFSA

Also known as

potassium nitrite e249

Products containing Potassium Nitrite

No products in our database list this ingredient yet.

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