Cupric Oxide Technical Grade from United States
Technical-grade cupric oxide powder for use in chemical manufacturing and as a catalyst precursor. It is a pure inorganic compound of copper in the +2 oxidation state, falling under tariff item 2825.50.00.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the product meets the purity standards for technical grade and is not mixed with other chemicals
• Keep records of the manufacturing process