Reacts violently with strong oxidants and reducing agents, causing fire and explosion hazard. Attacks many plastics. The substance may cause effects on the blood cells , resulting in formation of methaemoglobin. Exposure could cause lowering of consciousness. The effects may be delayed.
Medical observation is indicated.
The substance may have effects on the blood forming organs. It may have effects on the liver. The substance can be absorbed into the body by inhalation and through the skin.