Prometon Herbicide Active Ingredient
Prometon, a triazine-based pre-emergent herbicide, controls weeds in non-crop areas and turf. It qualifies for HTS 2933.69.60.21 as a pesticide featuring an unfused triazine ring system. Imported primarily as technical material for professional pest control formulations.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If when diluted with carriers for direct field application
Rodenticide/herbicide preparations in Chapter 38 take precedence when not pure chemical compounds.
If as chemical mixture with >50% non-triazine components
Prepared chemical binders or mixtures fall outside pure heterocycle scope per Chapter 29 exclusions.
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Import Tips & Compliance
• Provide EPA Product Label and MSDS; ensure compliance with 40 CFR Part 152 for import tolerances
• Test for isomer purity to confirm classification within Chapter 29 note (b) for mixtures of isomers
Related Products under HTS 2933.69.60.21
Atrazine Technical Powder
Atrazine is a chlorinated triazine herbicide used for pre-emergent control of broadleaf and grassy weeds in crops like corn and sorghum. It falls under HTS 2933.69.60.21 as a pesticide containing an unfused triazine ring with nitrogen hetero-atoms. This technical-grade active ingredient is imported for formulation into commercial herbicide products.
Simazine 95% WDG
Simazine is a selective triazine herbicide for controlling annual grasses and broadleaf weeds in crops like citrus and ornamentals. Classified under HTS 2933.69.60.21 due to its unfused triazine structure and pesticide function. This water-dispersible granule form contains high-purity active ingredient for agricultural application.
Cyanazine 480g/L SL Concentrate
Cyanazine is a triazine herbicide for pre- and post-emergence weed control in cotton and soybeans. Classified in HTS 2933.69.60.21 for its pesticide properties and unfused triazine structure per Chapter 29 notes. The soluble liquid concentrate is suitable for dilution before agricultural use.
Terbuthylazine Technical Grade
Terbuthylazine is a triazine herbicide used in maize and vineyards for broad-spectrum weed control. Its unfused triazine ring with nitrogen hetero-atoms places it under HTS 2933.69.60.21 as a pesticide. Technical grade is imported for manufacturing concentrated formulations.
Hexazinone 90% Technical
Hexazinone, a triazine herbicide, provides residual control of brush and weeds in forestry and rights-of-way. It fits HTS 2933.69.60.21 as a pesticide with unfused triazine ring containing only nitrogen hetero-atoms. High-purity technical grade for professional formulators.
Metribuzin 75% WP
Metribuzin is a selective triazine herbicide for soybeans, potatoes, and alfalfa weed control. Under HTS 2933.69.60.21 due to its unfused triazine ring and pesticide designation. Wettable powder form disperses in water for spray application.