Renal Effects. A person study was located concerning renal effects in humans after inhalation exposure to cyanide. Singh et al. (1989) reported anuria followed by polyuria in a person who was occupationally exposed to two hundred ppm hydrogen cyanide) for an unspecified duration of time. Cyanide poisoning is handled with https://potassium-cyanide-toxicit44323.blogunteer.com/29003385/potassium-cyanide-nfpa-for-dummies