Complexing Agent for Tanning Bath from Canada
EDTA-free polycarboxylate complexing agent prevents chrome precipitation in tanning baths. Classified as tanning preparation under HTS 3202.90.50.00.
Duty Rate — Canada → United States
15%
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
• Chelating capacity (mg CaCO3/g) specification essential
• Biodegradability certification for green claims
• Distinguish from general water treatment chemicals