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Tariff referenceChapter 99 › 9902.08.50

HTS 9902.08.50 — Mixtures of Reactive Blue 19 (1-Amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sulfooxy)ethyl]sulfonyl] phenyl] amino]-2-anthracenesulfonic acid, sodium salt (1:2)) (CAS No. 2580-78-1); Reactive Blue 187 (1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl) bis [imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl) amino]-1,3,5-triazine-4,2-diyl]]] bis [3-carboxy-, bis(inner salt), hexasodium salt ) (CAS No. 79771-28-1) (provided for in subheading 3204.16.30).

The current US import duty for Mixtures of Reactive Blue 19 (1-Amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sulfooxy)ethyl]sulfonyl] phenyl] amino]-2-anthracenesulfonic acid, sodium salt (1:2)) (CAS No. 2580-78-1); Reactive Blue 187 (1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl) bis [imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl) amino]-1,3,5-triazine-4,2-diyl]]] bis [3-carboxy-, bis(inner salt), hexasodium salt ) (CAS No. 79771-28-1) (provided for in subheading 3204.16.30). (HTS 9902.08.50) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.

Mixtures of Reactive Blue 19 (1-Amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sulfooxy)ethyl]sulfonyl] phenyl] amino]-2-anthracenesulfonic acid, sodium salt (1:2)) (CAS No. 2580-78-1); Reactive Blue 187 (1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl) bis [imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl) amino]-1,3,5-triazine-4,2-diyl]]] bis [3-carboxy-, bis(inner salt), hexasodium salt ) (CAS No. 79771-28-1) (provided for in subheading 3204.16.30).

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=9902.08.50&origin=&value=. Current as of USITC 2026HTSRev13 (synced 2026-07-29).