Parathion. E-605 . Ethyl Parathion . Phosphostigmine . Thiofos . Thiophos . Parathion, Ethyl . A highly toxic cholinesterase inhibitor that is used as an acaricide and as an insecticide. . 0.42
Tetraethyl Lead. Tetraethyllead . Lead, Tetraethyl . A highly toxic compound used as a gasoline additive. It causes acute toxic psychosis or chronic poisoning if inhaled or absorbed through the skin. . 0.37
Phenylmercuric Acetate. Falisan-Nassbeize . Verdasan . Acetate, Phenylmercuric . Falisan Nassbeize . FalisanNassbeize . Acetoxyphenylmercury . A phenyl mercury compound used mainly as a fungicide. Has also been used as a herbicide, slimicide, and bacteriocide. . 0.36