Nickel Sulfide Powder from China
Nickel sulfide (NiS) powder, a chemically defined inorganic compound, used as a catalyst in hydrogenation processes and as a precursor for battery cathode materials. It is classified under tariff item 2830.90.00 as an 'other' sulfide, not elsewhere specified in the chapter.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is a pure, chemically defined compound; mixtures may shift classification
• Verify the supplier provides a certificate of analysis to support the tariff classification
• Check if the end-use (e.g
• battery materials) triggers any additional regulatory requirements under Canadian environmental laws