Methiram Fungicide Active from Mexico
Methiram, a polymeric dimethyl dithiocarbamate with aromatic structure, functions as a protective fungicide for vegetables and ornamentals. Falls under HTS 2930.20.20.50 as an 'other' aromatic dithiocarbamate per Chapter 29 notes on chemically defined compounds. Distinguish from formulated products.
Duty Rate — Mexico → United States
6.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Submit GC-MS analysis confirming >95% purity for technical grade classification
• Declare if contains stabilizers per Chapter 29 note (f); improper additives may shift to Chapter 38
• Monitor REACH compliance documentation for EU-origin material affecting US import