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Ammonium carbonate

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Ammonium carbonate is a special chemical compound. It is a white powder or a hard block. People often call it baker's ammonia. It is an ammonium salt of carbonic acid. This substance is a strong electrolyte. It can also be found as a clear mass.

It is a very busy material used in many ways. It helps food rise and can even help clean lenses.

This powder works by breaking down when it gets hot. This way of working is called heat activation. When the heat hits the powder, it turns into gases. It makes carbon dioxide, ammonia, and water. The carbon dioxide gas creates bubbles in dough. These bubbles make the food light and airy.

The ammonia gas must then leave the food. This is why it is used for certain types of baking.

Bakers have used this for a very long time. It was once called salt of hartshorn. This name came from making it with ground deer horn. It was also known as sal volatile. Today, it is a predecessor to modern baking powder.

It was used in traditional recipes from Scandinavia and northern Europe. These recipes include items like Speculoos or Lebkuchen. It helped people make thin, dry baked goods.

There are many specific facts about this chemical. It has a molar mass of 96.09 g/mol. Its density is 1.50 g/cm3. In 1997, about 80,000 tons were produced each year.

It has the E number E503. Some people use it in Buckley's cough syrup from Canada. This syrup helps with symptoms of bronchitis. It is also used in smokeless tobacco.

You can see how it works in your own kitchen. If you bake a thin cookie, the smell goes away. This happens because the ammonia can escape easily.

However, do not use it for moist cakes. The ammonia is hydrophilic, which means it likes water. It can stay in the cake and taste bitter. It is different from the baking soda in your pantry. Using it might change the taste and texture of your treats.

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