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Tariff referenceChapter 99 › 9902.09.72

HTS 9902.09.72 — Mixtures of 1-[2-(2,4-dichlorophenyl)-3-(1,1,2,2-tetrafluoroethoxy)-propyl] -1H-1,2,4-triazole (Tetraconazole) (CAS No. 112281-77-3); 2,4,5,6-tetrachloroisophthalonitrile (Chlorothalonil) (CAS No. 1897-45-6); and application adjuvants (provided for in subheading 3808.92.15)

The current US import duty for Mixtures of 1-[2-(2,4-dichlorophenyl)-3-(1,1,2,2-tetrafluoroethoxy)-propyl] -1H-1,2,4-triazole (Tetraconazole) (CAS No. 112281-77-3); 2,4,5,6-tetrachloroisophthalonitrile (Chlorothalonil) (CAS No. 1897-45-6); and application adjuvants (provided for in subheading 3808.92.15) (HTS 9902.09.72) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.

Mixtures of 1-[2-(2,4-dichlorophenyl)-3-(1,1,2,2-tetrafluoroethoxy)-propyl] -1H-1,2,4-triazole (Tetraconazole) (CAS No. 112281-77-3); 2,4,5,6-tetrachloroisophthalonitrile (Chlorothalonil) (CAS No. 1897-45-6); and application adjuvants (provided for in subheading 3808.92.15)

Current US duty rate

Column 1 (General / MFN)Free
Special (FTA programs)No change
Column 2 (other)No change

No Chapter 99 (Section 301/232/122) cross-reference on this line; origin-specific surcharges may still apply — check the calculator.

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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=9902.09.72&origin=&value=. Current as of USITC 2026HTSRev13 (synced 2026-07-29).