Trifluoromethanesulfonic acid (CED0006739)

Trifluoromethanesulfonic acid has the chemical formula C1H1F3O3S1 and an average molecular weight of 150.07 g/mol. Trifluoromethanesulfonic acid belongs to the organosulfonic acids and derivatives, a subclass of organic sulfonic acids and derivatives within the organic compounds. The compound has been found in or released from 22 recorded sources. These include aquatic systems and sediments, specifically groundwater, surface water, seawater, and freshwater. It is also present in drinking water and water supply systems, including tap water, bottled water, and desalinated water. Within the wastewater, sanitation, and biosolids sector, it is found in industrial wastewater, wastewater treatment effluent, mine wastewater, and unspecified wastewater. Additionally, it is associated with appliances, HVAC, and refrigerants, such as water coolers and water heaters, as well as building and construction materials, including floors and waterproofing sprays. Marine, shipping, and aquaculture sources include ballast water and bilge water, alongside four other sectors. Recorded routes of exposure for this compound include inhalation, oral intake, and touch.