Is e536 vegan?

E536 is the European additive code for potassium ferrocyanide, an inorganic compound widely utilized as an anti-caking agent. It is most frequently found in table salt, food-grade rock salt, and various commercial seasoning blends, where it prevents moisture absorption and stops crystals from caking together.

This additive is manufactured entirely through chemical synthesis. Producers typically create potassium ferrocyanide by reacting calcium cyanide or hydrogen cyanide with ferrous chloride and potassium carbonate or potassium hydroxide. The raw materials used in this process are derived from mineral sources and chemical feedstocks, completely devoid of animal matter, animal tissues, or animal-derived processing aids.

E536 is vegan.. Because its sourcing and manufacturing methods rely exclusively on synthetic and mineral processes without any animal components, foods containing E536 are suitable for individuals following a vegan diet.