200
Acetone, Cyanhydric acid, Ammoniac, Urethane, Toluene, Arsenic, Dibenzacridine, Polonium 210, DDT, Vinyl Chloride, Carbon Monoxide, Cadmium, Nicotine, Naphtalene, Pyrene, Methanol, and Naphtylamene.
What are the main components of cigarrette smoke?