Sodium bicarbonate, known to everyone as baking soda, is a salt composed of sodium ions and bicarbonate ions.

It has a white crystalline form, a slightly salty, alkaline taste, and high solubility in water.

Its use dates back to the 4th-3rd millennium BC, during which the ancient Egyptians used it as a raw material for dyeing their hieroglyphs.

Since then, its miraculous properties have become known, and it has never ceased to be used in human history.