Aluminum ferrocyanide (E536a)

Aluminum ferrocyanide – what is it?

Aluminum ferrocyanide (E536a) is a chemical compound that is formed by the reaction of iron cyanide with aluminum. It is a substance that acts as an anti-caking agent, stabilizing and preventing the formation of lumps in food products. Although the name may cause some concern, it should be emphasized that aluminum ferrocyanide is safe for use in food in strictly defined amounts and in accordance with food safety regulations.

Properties of aluminum ferrocyanide (E536a)

Aluminum ferrocyanide acts as an anti-caking agent for powders and other fine-grained substances in food products. Thanks to its anti-caking properties, it helps maintain the consistency and uniformity of bulk products such as salt, sugar, spices, cocoa and baking powders. In addition, it is stable over a wide range of temperatures, making it an ideal addition to foods that are subjected to heat treatment.

Aluminum ferrocyanide also exhibits stabilizing properties, making it used in products that require long-term storage. This substance prevents the deposition of ingredients, which ensures that the quality of the product is maintained during storage and transportation.

Use of aluminum ferrocyanide (E536a)

E536a is commonly used in the food industry in the production of free-flowing food products such as salt, sugar, cocoa, spices and baking powders. It acts as an anti-caking agent, preventing the formation of lumps in these products. As a result, aluminum ferrocyanide makes these products easier to store and use, improving their consistency and preventing them from clumping.

In addition, aluminum ferrocyanide is used in some carbonated beverages, juices and isotonic drinks, where it acts as a stabilizer, preventing ingredients from settling. In the food industry, it is also used in the production of dietary supplements and other products where it is necessary to maintain a uniform consistency and prevent clumping.

Health benefits and safety of use

Aluminum ferrocyanide (E536a) is considered a safe food additive, provided it is used in appropriate amounts. It is a substance that has been accepted by relevant regulatory bodies, such as the European Food Safety Authority (EFSA), as an ingredient that poses no health risk to consumers when used according to standards.

However, as with other food additives, recommended dosages should be followed to avoid potential negative health effects. It is also important for people with cyanide sensitivity to be aware of the presence of this substance in food, even though in its form as E536a, cyanide poses no risk.

Why is E536a valued?

Aluminum ferrocyanide (E536a) is valued in the food industry for its anti-caking properties, which help maintain the quality of loose food products. Its ability to prevent the formation of lumps makes it widely used in the production of salt, sugar, spices and other products that need to be stored for long periods of time without deterioration in quality. Due to its stability and effectiveness, it is a valued ingredient in food and beverage production that improves their appearance, taste and ease of use.