Karamanoglu Co. Ltd. is based in Turkey and lists copper ingots and copper cathodes on Global Trade Plaza. The copper ingot is offered at 99.999 % purity with impurity levels shown in the attached documentation. The copper cathode is offered at 99.99 % purity with a detailed impurity profile that includes bismuth, scandium, technetium, chromium, manganese, antimony, cadmium, arsenic, phosphorus, lead, sulfur, tin, nickel, iron, silicon, zinc, cobalt and silver.