Propiconazole Fungicide from Canada
Propiconazole is a triazole fungicide with aromatic heterocyclic rings, used for controlling rusts, leaf spots, and dollar spot in turf and cereals. HTS 2934.99.12.00 applies as a chemically defined aromatic pesticide fungicide excluded from Chapter 38 formulations. Sterol biosynthesis inhibitor providing curative and protective action.
Duty Rate — Canada → United States
100%
Rate breakdown
9903.04.6093.5%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Confirm >95% a.i. purity via HPLC certificate; include GHS labeling compliant with 29 CFR 1910; segregate from oxidizers during ocean freight to prevent reactions