Toxic fumes, gases or vapors may evolve on burning.
Vapors can cause flash fire.
Use water spray to keep fire-exposed containers cool. Isolate from oxidizers, heat, sparks, electric equipment and open flame. Under combustion conditions, sulfide oxides may form. May cause irritation to the eyes, skin, nose, throat and respiratory system. Nausea, vomiting, diarrhea, abdominal pain, and irritation of the mouth, esophagus and stomach may occur if ingested.