Is e510 vegan?

E510 is the food additive code for ammonium chloride, an inorganic mineral compound also known historically as sal ammoniac. Industrially, it is produced through chemical synthesis, primarily by reacting ammonia with hydrochloric acid, or as a byproduct of the Solvay process used to manufacture sodium carbonate. In the food industry, ammonium chloride functions as a yeast nutrient in bread making, a dough conditioner, and an acidity regulator. It is most commonly found as a traditional flavoring agent in salty licorice sweets, particularly in Nordic and northern European confectioneries, but it can also appear on labels for commercial yeast mixes, flours, and certain baked goods.

E510 is classified as vegan because it is derived entirely from mineral and synthetic chemical feedstocks. No animal tissues, animal byproducts, or animal-derived processing aids are used during its manufacture. Because its production relies exclusively on inorganic chemical processes, ammonium chloride is completely free from animal components and is suitable for individuals following a vegan diet.