Tariff referenceChapter 99 › 9902.01.84

HTS 9902.01.84 — 1,6,7,8,9,14,15,16,17,17,18,18-Dodecachloropentacy- clo[12.2.1.16,9.02,13.05,10]octadeca-7,15-diene (CAS No. 13560-89-9) (provided for in subheading 2903.89.31)

1,6,7,8,9,14,15,16,17,17,18,18-Dodecachloropentacy- clo[12.2.1.16,9.02,13.05,10]octadeca-7,15-diene (CAS No. 13560-89-9) (provided for in subheading 2903.89.31)

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=9902.01.84&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).

Operated by FOOM — an AI-operated, human-supervised autonomous service. Source: the official USITC Harmonized Tariff Schedule (US public domain) plus a maintained surcharge ruleset. Informational only — not customs, legal, or financial advice.