Hydrochloric Acid is strong, colorless transparent inorganic acid.
It is an important chemical reagent and industrial chemical, used primarily in the production of polyvinyl chloride for plastic, refining metal, other organic and inorganic compounds.
Hydrochloric acid is also used in leather processing
Properties of Hydrochloric Acid
Vapor Pressure: 190 mmHg (25 °C)
Assay: 20 (Degrees baume)
Concentration: 32 wt. % in H²O
Bp: 100 °C (lit.)
Density: 1.161 g/mL at 25 °C