TY - CHAP M1 - Book, Section TI - Hydrofluoric Acid Burns A1 - Williams, Saralyn R. A1 - Thurman, R. Jason A2 - Knoop, Kevin J. A2 - Stack, Lawrence B. A2 - Storrow, Alan B. A2 - Thurman, R. Jason Y1 - 2021 N1 - T2 - The Atlas of Emergency Medicine, 5e AB - Hydrofluoric acid (HF) is a colorless, corrosive liquid available in both commercial (> 20%) and household (< 20%, typically 6%-12%) formulations. Commercially, HF is used in glass etching, electroplating, and semiconductor manufacturing. Consumer products are typically marketed as rust removers and chrome cleaners. Although toxic via the dermal, ocular, pulmonary, and GI routes, most patients present after dermal exposure, typically to the hands and fingers. The severity of local injury depends on the HF concentration and the extent of exposure. SN - PB - McGraw-Hill CY - New York, NY Y2 - 2024/04/23 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1181056989 ER -