Hydrochloric acid is a compound that is commonly used in industrial and laboratory settings. It is a highly corrosive and volatile substance that can cause severe burns and damage if not handled properly. Synonyms for hydrochloric include muriatic acid, chlorohydric acid, and hydrogen chloride. Muriatic acid is often used as a swimming pool cleaner, while chlorohydric acid is used in the production of inorganic chemicals. Hydrogen chloride is the chemical name for hydrochloric acid and is commonly used in the manufacturing of plastics and rubber. When working with hydrochloric acid, it is important to use safe and appropriate measures to protect yourself and others from harm.