Special High Grade

Element	Composition, %
Zinc	99.995%
Lead	0.003% Max
Cadmium	0.003% Max
Iron	0.002% Max
Tin	0.001% Max
Copper	0.001% Max
Aluminum	0.001% Max
Total of all above elements	0.005% Max

  High Grade

High Grade Zinc Ingots with min 99.97% Zinc Content
Element	Composition, %
Zinc	99. 97% Min
Copper	0. 0030% Max
Lead	0. 0220% Max
Iron	0. 0020% Max
Cadmium	0. 0045% Max