TY - CHAP M1 - Book, Section TI - SULFUR DIOXIDE A1 - Balmes, John R. A2 - Olson, Kent R. A2 - Anderson, Ilene B. A2 - Benowitz, Neal L. A2 - Blanc, Paul D. A2 - Clark, Richard F. A2 - Kearney, Thomas E. A2 - Kim-Katz, Susan Y. A2 - Wu, Alan H. B. Y1 - 2018 N1 - T2 - Poisoning & Drug Overdose, 7e AB - Sulfur dioxide is a colorless, nonflammable gas formed by the burning of materials that contain sulfur. It is a major air pollutant from automobiles, smelters, and plants that burn soft coal or oils with a high sulfur content. It is soluble in water to form sulfurous acid, which may be oxidized to sulfuric acid; both are components of acid rain. Occupational exposures to sulfur dioxide occur in ore and metal refining, chemical manufacturing, and wood pulp treatment and in its use as a disinfectant, refrigerant, and dried-food preservative. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/24 UR - accessmedicine.mhmedical.com/content.aspx?aid=1179992646 ER -