Booming Growth in Potassium Cyanide Industry
Booming Growth in Potassium Cyanide Industry
Potassium cyanide is a compound with the formula KCN. This colorless crystalline salt, similar to sugar, is easily soluble in water. Most of the KCN is used in gold mining, organic synthesis and electroplating. Smaller applications include jewelry for chemical gold plating and polishing.Get Sample PDF
Leading players of Potassium Cyanide Industry:
Hindusthan Chemicals, Hebei Chengxin, Anhui Shuguang Chemical, Evonik, Nippon-SodaPotassium cyanide is highly toxic. The moist solid gives off small amounts of hydrogen cyanide due to hydrolysis, which smells like bitter almonds. Not everyone can smell this, however; The ability to do this is a genetic trait.
The taste of potassium cyanide has been described as pungent and bitter, with a burning sensation similar to that of lye. In aqueous solution, KCN is dissociated into hydrated potassium ions (K +) and cyanide ions (CN–). The common form of solid KCN, stable at ambient pressure and temperature, has the same cubic crystal structure as sodium chloride, with each potassium ion surrounded by six cyanide ions and vice versa.
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