Thiram Fungicide
Thiram (tetramethylthiuram disulfide) is a dithiocarbamate fungicide used for seed treatment and soil protection against fungal diseases. It falls under HTS 2930.90.43.90 as an organo-sulfur pesticide compound containing sulfur directly linked to carbon atoms, classified as 'other pesticides' within the organo-sulfur compounds heading.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as formulated pesticide product with inert ingredients
Formulated pesticide preparations with >95% active ingredient may shift to Chapter 38; pure compounds stay in Chapter 29.
If certified as insecticide rather than fungicide
Different pesticide types have separate statistical suffixes within the same organo-sulfur heading.
If mixture contains significant non-sulfur additives
Chemical mixtures not qualifying as separate organic compounds fall under Chapter 38 prepared binders.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify EPA pesticide registration number on commercial invoice and ensure product labeling meets FIFRA requirements
• Obtain proper phytosanitary certificates if used for seed treatment; declare active ingredient concentration accurately
• Avoid misclassification as general chemicals (HTS 38xx); sulfur-carbon linkage determines Chapter 29 placement
Related Products under HTS 2930.90.43.90
Propineb Technical Grade
Propineb (zinc propylenebis(dithiocarbamate)) is a contact fungicide used on vegetables and fruits, containing organo-sulfur structure qualifying for HTS 2930.90.43.90 as other pesticide organo-sulfur compounds.
Metiram Fungicide Active
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.
Ferbam Dusting Powder
Ferbam (iron dimethyldithiocarbamate) is an organo-sulfur fungicide used for ornamental plants and turf, classified under HTS 2930.90.43.90 as other pesticide with direct S-C bonds.
Maneb Technical Material
Maneb (manganese ethylenebis(dithiocarbamate)) functions as a protective fungicide for vegetables, fitting HTS 2930.90.43.90 as organo-sulfur pesticide technical grade.
Ziram Seed Protectant
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.