May produce irritation and burns of the skin and mucous membranes, the severity being determined by concentration and duration of exposure. Contact with the eyes may cause severe burns. Unless removed quickly by thorough irrigation with water, prolonged or permanent visual impairment or loss of sight may result. Inhalation effects usually limited to ulceration and inflammation of nose, throat, and larynx. Persons with impaired pulmonary function may be at increased risk from exposure.
Periodic surveillance is indicated.
Follow with large quantities of lime water or milk of magnesia. Do Not Induce Vomiting. If breathing has stopped, perform artificial respiration. Keep the affected person warm and at rest. Immediately flush contaminated skin with water and wash with soap and water.