Lab-Synthesized Ta-Nb Concentrate from China
A laboratory-produced synthetic concentrate of tantalum and niobium oxides, intended for research or small-scale alloy production. It is classified under 2615.90.00 due to its ore-concentrate form and synthetic nature, despite being lab-made.
Duty Rate — China → Canada
0%
Import Tips
• For research quantities, check if a small-volume exemption or reduced duty applies under CBSA guidelines
• Ensure the product is not classified as a chemical preparation, which would fall under Chapter 38
• Keep records of the synthesis method and intended use to justify the ore concentrate classification