High Purity OFHC Copper Powder from Japan
Oxygen-Free High Conductivity (OFHC) copper powder with less than 5 ppm oxygen and non-lamellar spherical morphology. It is used in high-performance electronics and superconductors, and falls under tariff item 7406.10.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide a certificate of analysis confirming the low oxygen content and high purity
• Ensure the powder is classified as non-lamellar, as this affects the tariff item
• Check if the end-use in electronics requires additional compliance documentation