Ferbam Fungicide Active Ingredient
Ferbam, or iron dimethyldithiocarbamate, is an aromatic dithiocarbamate used as a fungicide for turf and ornamental plants. It qualifies for HTS 2930.20.20 as an 'other' aromatic organo-sulfur compound per Chapter 29 notes excluding sulfonated derivatives. Typically imported as technical grade powder.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If classified by iron content as double salts
Inorganic iron compounds may take precedence if organo-sulfur function is secondary.
If for seed dressings or specific fungicide formulations
Formulated fungicides for seed treatment shift to Chapter 38 headings.
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Import Tips & Compliance
• Submit EPA import alerts documentation for restricted pesticides and obtain prior approval
• Provide spectroscopic analysis confirming aromatic dithiocarbamate structure for customs
• Package in child-resistant containers meeting DOT hazardous material regulations
Related Products under HTS 2930.20.20
Ziram Fungicide
Ziram, chemically known as zinc dimethyldithiocarbamate, is an aromatic dithiocarbamate used as a protective fungicide for crops like fruits and vegetables. It falls under HTS 2930.20.20 as an aromatic dithiocarbamate, distinct from specific named compounds in other subheadings. This classification applies to its pure chemical form for agricultural applications.
Thiram Rubber Accelerator
Thiram (tetramethylthiuram disulfide) is an aromatic dithiocarbamate serving as a vulcanization accelerator in rubber production. Classified under HTS 2930.20.20 as an 'other' aromatic thiocarbamate/dithiocarbamate, it contains the characteristic S-C-S structure. It's supplied as a white to yellow powder for industrial rubber compounding.
Methiram Dithiocarbamate
Methiram, a polymeric dithiocarbamate with aromatic components, functions as a contact fungicide for vegetables. It fits HTS 2930.20.20 as an aromatic 'other' thiocarbamate/dithiocarbamate under Chapter 29 organo-sulfur provisions. Supplied as a wettable powder concentrate.
TMTD Tetramethylthiuram Disulfide
TMTD (tetramethylthiuram disulfide), synonymous with thiram, is an aromatic dithiocarbamate used both as a rubber accelerator and seed protectant. HTS 2930.20.20 covers it as 'other' aromatic due to its S-S linked dithiocarbamate structure. Commonly traded as 98% pure flakes or powder.
Urban Dithiocarbamate Fungicide
Urban, chemically zinc ethylenebis(dithiocarbamate), is an aromatic dithiocarbamate foliar fungicide for fruits. Classified in HTS 2930.20.20 as an 'other' aromatic organo-sulfur compound meeting chapter note requirements for direct C-S links. Imported as dispersible granules.