Nickel Sulfate for Lithium-Ion Battery Cathodes from China
Battery-grade nickel sulfate (NiSO4·6H2O >99.5% pure) serves as precursor for NMC cathode materials in EV batteries. It is a chemically defined nickel sulfate compound, classifiable under tariff item 2833.24.00 as a sulfate of nickel.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is pure nickel sulfate hexahydrate with a certificate of analysis to support classification under 2833.24.00
• Declare the end-use as battery precursor if asked by CBSA
• Check if the product is subject to any Canadian regulations for chemicals used in battery manufacturing