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HSChapter 29
U.S. imports of halogenated, sulfonated, nitrated & nitrosated derivatives of phenols (HS 290899) totaled $775K in April 2026, traded with 7 countries.
Importers of Halogenated, Sulfonated, Nitrated & Nitrosated Derivatives of Phenols paid $253K in duties in April 2026 — an effective duty rate of 35% on $729K in dutiable value, based on actual customs collections rather than the published tariff schedule. Halogenated, Sulfonated, Nitrated & Nitrosated Derivatives of Phenols imports of $775K in April 2026 ran 42% above the year-to-date monthly average of $547K.
Last updated: April 2026 dataIndia leads US imports under this heading, followed by China and Japan, reflecting the concentration of fine-chemical and dye-intermediate manufacturing in Asia. The heading spans a wide range of functionalized phenol derivatives — from sulfonated naphthalenols used in dye synthesis to nitrophenols serving as agrochemical intermediates — each classified at the 10-digit level by functional group and whether the substance appears on the US Note 3, Section VI pharmaceutical/chemical list. Several lines, including 2908990300 (2,5-dihydroxybenzenesulfonic acid) and 2908992000 (p-nitrophenol), are individually enumerated, while residual compounds fall under catch-all provisions such as 2908999000 and 2908999502. Importers should verify whether specific derivatives are subject to Section 301 tariffs, which apply broadly to Chinese-origin chemical intermediates.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Classification hinges on the specific functional group(s) present and whether the compound is individually enumerated in the US tariff schedule. Named compounds like 4-hydroxy-1-naphthalenesulfonic acid (2908990600) and p-nitrophenol (2908992000) take priority; substances not specifically listed fall to residual lines such as 2908999000 or 2908999502. Consult a licensed customs broker or CBP binding ruling for novel or multi-substituted derivatives.
Many chemical intermediates originating in China are subject to Section 301 tariffs. Importers should check the current Section 301 product list and any applicable exclusions against the specific 10-digit HTS code before entry, as coverage and exclusion status can change.
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Monthly import values over time
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 2908998000 | DERIV OF PHENOLS, ETC OF PROD IN US NOTE 3 SEC 6 | $573K | 40.34% | $231K |
| 2908990300 | 2,5-DIHYDROXYBENZENESULFONIC ACID, ETC. | $88K | 15.50% | $14K |
| 2908991500 | OTHER DERIV OF PHENOLS, ETC CONT ONLY SULFO GR ETC | $46K | -- | -- |
| 2908999000 | OTHER HALO, SULFO, ETC DERIV OF PHENOLS OR PHE-ALC | $38K | 9.19% | $3K |
| 2908992500 | OTHER NITROPHENOLS | $30K | 15.50% | $5K |
| 2908991200 | DERIV CONT ONLY SULFO GRPS ETC OF PROD NOTE3, SEC6 | $0 | -- | -- |
DERIV OF PHENOLS, ETC OF PROD IN US NOTE 3 SEC 6
2,5-DIHYDROXYBENZENESULFONIC ACID, ETC.
OTHER DERIV OF PHENOLS, ETC CONT ONLY SULFO GR ETC
OTHER HALO, SULFO, ETC DERIV OF PHENOLS OR PHE-ALC
OTHER NITROPHENOLS
DERIV CONT ONLY SULFO GRPS ETC OF PROD NOTE3, SEC6
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 2908999502 | HALO, SULFO, NITRAT DER OF PHENOL ETC, NESOI | $20K |
| 2908991000 | DERIV OF PHENOLS OR PHENOL-ALCHLS CONT ONLY SULFO | $3K |
HALO, SULFO, NITRAT DER OF PHENOL ETC, NESOI
1.8K kg
DERIV OF PHENOLS OR PHENOL-ALCHLS CONT ONLY SULFO
610 kg
NUCLEIC ACIDS & SALTS; OTHER HETEROCYCLIC CMP, NES
HS 293499
HETEROCYCLIC COMP W NITROGEN HETERO-ATM ONLY NESOI
HS 293399
POLYPEPTIDE PROTEIN& GLYCOPROTEIN HORMONES &DERIV
HS 293719
CMPDS CONT AN UNFUSED PYRIDINE RING ETC NESOI
HS 293339
COMP WITH PYRIMIDINE OR PIPERAZINE RING, NESOI
HS 293359
ANTIBIOTICS, NESOI
HS 294190
| State | Imports | Exports | Balance |
|---|---|---|---|
| Kentucky | $570K | -- | -$570K |
| Connecticut | $88K | -- | -$88K |
| Illinois | $75K | $4K | -$72K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| NORFOLK-NEWPORT NEWS, VA | $570K | -- | -$570K |
| NEWARK, NJ | $88K | -- | -$88K |
| NEW YORK, NY | $46K | -- | -$46K |