Hydrochloric Acid is dissolved in water to generate hydrochloric acid, usually referred to as muriatic acid. It has a robust, volatile odor and a harsh, unpleasant taste. Membrane distillation is used to separate it from its solution. It is a part of gastric secretion and is present in the human body. It is a crucial scientific reagent and is colorless when it is gaseous. This has a significant commercial impact and is used in a broad variety of ways to prepare other chemical compounds.