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Is sodium aluminium sulfate vegan?

Sodium aluminium sulfate is a vegan food ingredient.

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So, what is sodium aluminium sulfate?

Sodium aluminium sulfate, also known as sodium alum, is a chemical compound commonly used as a food additive to enhance the texture and appearance of baked goods. This white crystalline powder is a double salt, composed of sodium sulfate and aluminium sulfate. It is a flavorless and odorless substance that is soluble in water and slightly soluble in ethanol. In baking, it helps to create a fluffier texture by reacting with baking soda to release carbon dioxide gas, which causes the dough to rise. It is also used in pickling and as a mordant in dyeing fabrics. However, excessive consumption of this additive may cause health concerns, including stomach discomfort and kidney problems.

How to quickly find the source of ingredients like sodium aluminium sulfate?

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