Compozitia chimica a tigarii
Acid cianhidric (folosit in camere de gazare) Toluidina Amoniac (detergent) Uretan Toluen (solvent industrial) Arsenic (otrava) Dibenzacridina Fenol Poloniu 210 (element radioactiv) D.D.T(insecticid) Benzopirina Clorura de vinil (materiale
plastice)