Italy Imports from Canada of Hydrogen Chloride (Hydrochloric Acid), Chlorosulfuric Acid was US$5.49 Thousand during 2007, according to the United Nations COMTRADE database on international trade. Italy Imports from Canada of Hydrogen Chloride (Hydrochloric Acid), Chlorosulfuric Acid - data, historical chart and statistics - was last updated on June of 2024.