Metiram Fungicide Active from Canada
Metiram, a polymeric dithiocarbamate zinc salt, serves as a broad-spectrum fungicide with organo-sulfur carbon linkages fitting HTS 2930.90.43.90 pesticide classification.
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
• Include stability data for polymeric structure; ensure temperature-controlled shipping
• Declare exact sulfur content and molecular weight for customs verification
• Avoid bulk packaging over 25kg drums without proper UN certification