HSChapter 29
U.S. imports of 2,5-dihydroxybenzenesulfonic acid, potassium salt; 3,6-dihydroxy-2,7-naphthalenedisulfonic acid; 3,6-dihydroxy-2,7-naphthalenedisulfonic acid, etc. (HS 2908990300) totaled $96K in June 2026, traded with 1 country.
Importers of 2,5-Dihydroxybenzenesulfonic Acid, Potassium Salt; 3,6-Dihydroxy-2,7-Naphthalenedisulfonic Acid; 3,6-Dihydroxy-2,7-Naphthalenedisulfonic Acid, Etc. paid $15K in duties in June 2026 — an effective duty rate of 16% on $96K in dutiable value, based on actual customs collections rather than the published tariff schedule. 2,5-Dihydroxybenzenesulfonic Acid, Potassium Salt; 3,6-Dihydroxy-2,7-Naphthalenedisulfonic Acid; 3,6-Dihydroxy-2,7-Naphthalenedisulfonic Acid, Etc. imports of $96K in June 2026 ran 213% above the year-to-date monthly average of $31K.
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Monthly import values over time
No geographic breakdown available
U.S. trade for this product is not broken down by state or port in the latest Census Bureau release.