Industrial Zinc Oxide 99.5% Pure from United States
Industrial zinc oxide powder at 99.5% purity, used as a key activator in rubber vulcanization and tire manufacturing. This chemically defined inorganic compound falls squarely under tariff item 2817.00.00.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the zinc oxide is not mixed with stearic acid or other rubber additives, which would change classification
• Maintain batch records to demonstrate consistent purity
• Check if the product requires a WHMIS safety data sheet for CBSA review