Economic Impact Analysis For the Proposed Cyanide ...
Information on pricing for sodium cyanide over the past decade is limited, and can only be pieced together from several sources. The information suggests a wide fluctuation in prices over the last decade. In the mid1989, NaCN prices rose to the 8590 cent per pound range, but fell to 8085 cent per pound range in 1990. Prices in 1992 reportedly ranged from 79 to 85 cents per pound.