Enargite Copper-Arsenic Ore from Germany
Enargite is an arsenic-bearing copper sulfide mineral (Cu3AsS4) that produces concentrates treated via autoclaving or roasting for copper and byproduct arsenic recovery. Despite the arsenic content, it is classified under this tariff item as a copper ore, as it is primarily used for copper extraction.
Duty Rate — Germany → Canada
0%
Import Tips
• Be aware that arsenic content may trigger additional environmental or health regulations
• Provide a detailed assay showing copper and arsenic content
• Ensure the ore is intended for metallurgical extraction, per chapter note 2