Ziram Seed Protectant from Mexico
Ziram (zinc dimethyldithiocarbamate) is an organo-sulfur fungicide applied to seeds and foliage for disease control in crops like potatoes and ornamentals. Classified under HTS 2930.90.43.90 as a pesticide organo-sulfur compound per Chapter 29 notes on sulfur directly linked to carbon.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include Material Safety Data Sheet (MSDS) and EPA Establishment Number; test for heavy metal content if zinc-based
• Ensure packaging prevents dust formation during transport, as required for dithiocarbamate stability