Hydrochloric Acid is a technically defined substance, specifically identified as a chlorine compound, inorganic gas, with a molecular formula of HCl and a Molecular Weight of 36.46 g/mol. This hydrochloric acid solution is supplied in a 1 liter container, making it suitable for various applications where a large volume of the acid is required. It Additionally, it is used in the production of certain fertilizers and in the refining of metals. Safety considerations include the need to wear safety goggles and gloves during handling.