Tariff reference › Chapter 99 › 9902.06.52
HTS 9902.06.52 — 3-Cyclohexyl-6-dimethylamino-1-methyl-1,3,5-triazine- 2,4(1H,3H)-dione (Hexazinone) (CAS No. 51235-04-2) (provided for in subheading 2933.69.60)
The current US import duty for 3-Cyclohexyl-6-dimethylamino-1-methyl-1,3,5-triazine- 2,4(1H,3H)-dione (Hexazinone) (CAS No. 51235-04-2) (provided for in subheading 2933.69.60) (HTS 9902.06.52) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.
3-Cyclohexyl-6-dimethylamino-1-methyl-1,3,5-triazine- 2,4(1H,3H)-dione (Hexazinone) (CAS No. 51235-04-2) (provided for in subheading 2933.69.60)
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.
Alert me when this code changes (free) See all recorded changes
Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=9902.06.52&origin=&value=. Current as of USITC 2026HTSRev13 (synced 2026-07-29).