Benzene Derivative Leather Retanning Agent from Canada
Phenolic resin-based retanning agent with >5% benzene-derived aromatics for filling and firming leather during finishing. Classified HTS 3809.93.10.00 for leather industry use meeting aromatic criteria. Improves leather substance for shoe upper production.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit formulation certificates proving aromatic content exceeds 5% requirement
• Include downstream leather manufacturer purchase orders for use verification
• Monitor for carcinogen listing of certain benzene derivatives under TSCA