Like sodium thiosulfate, which functions for a sulfur donor to the endogenous rhodanese enzyme that detoxifies cyanide by changing it to thiocyanate POTASSIUM CYANIDE is really a basic salt in addition to a lowering agent. Reacts with acids of all types to generate poisonous hydrogen cyanide gas. Can react violently https://potassium-cyanide-cas-no36440.post-blogs.com/51181673/indicators-on-potassium-cyanide-fisher-you-should-know