Perchloric acid is a strong acid with the chemical formula HClO₄. It is a colorless, odorless liquid that is highly corrosive and can cause severe burns. This acid is commonly used in laboratories and industrial processes, particularly in the production of explosives and as a strong oxidizing agent. Due to its reactivity, perchloric acid must be handled with care. It can react violently with organic materials and certain metals, leading to hazardous situations. Proper safety measures, including protective equipment and proper storage, are essential when working with this chemical.