This webpage is maintained by the Centers for Disease Control and Prevention (CDC). The webpage provides information and resources on xaustics. Sections of the webpage include: "Info for Professionals" and "Specific Chemical Agents". "Caustics are chemicals that burn or corrode people's skin, eyes, and mucus membranes (lining of the nose, mouth, throat, and lungs) on contact."
Centers for Disease Control and Prevention: http://www.cdc.gov/