| A method for the separation of matrix and determination of trace elements in high pure zinc (99.995%) by ICP-MS was described. The conditions of separation and preconcentration for the trace Cu, Cd, Pb, Fe in zinc have been investigated with anion exchange column. The result of determination showed that over 95% zinc matrix has been separated from high pure Zn and over 90% Cu, Cd, Pb, Fe were preconcentrated. |