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HSChapter 29
U.S. imports of tilidine (inn) and its salts (HS 292244) totaled $6K in June 2026, traded with 1 country.
Tilidine is an opioid analgesic listed under its International Nonproprietary Name (INN) in the Harmonized System, and its import into the United States is tightly controlled under DEA scheduling requirements in addition to standard customs entry procedures. The sole 10-digit line, 2922440000, covers all salt forms of tilidine. China and India are the recorded US import sources, consistent with their roles as primary API (active pharmaceutical ingredient) manufacturers for controlled substances supplied to research and pharmaceutical markets.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Tilidine is a Schedule I controlled substance in the United States. Importers must hold a valid DEA import registration and obtain a DEA import permit (Form 357) for each shipment. Failure to comply results in seizure and potential criminal liability, regardless of the customs classification.
Yes. As a pharmaceutical active ingredient, tilidine shipments are also subject to FDA admissibility review under the Federal Food, Drug, and Cosmetic Act. Both DEA and FDA requirements must be satisfied before the goods can be released. Consult a licensed customs broker experienced in controlled-substance imports to navigate dual-agency compliance.
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| Country | Imports | Exports | Balance |
|---|---|---|---|
| CHINA | $6K | -- | -$6K |
| MEXICO | -- | -- | -- |
| TRINIDAD AND TOBAGO | -- | -- | -- |
Monthly import values over time
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share |
|---|---|---|---|---|
| 2922440000 | TILIDINE (INN) AND ITS SALTS | $6K | 0.00% | 0.00% |
NUCLEIC ACIDS & SALTS; OTHER HETEROCYCLIC CMP, NES
HS 293499
POLYPEPTIDE PROTEIN& GLYCOPROTEIN HORMONES &DERIV
HS 293719
CMPDS CONT AN UNFUSED PYRIDINE RING ETC NESOI
HS 293339
BENZENE
HS 290220
HETEROCYCLIC COMP W NITROGEN HETERO-ATM ONLY NESOI
HS 293399
HETEROCYCLIC COMP WITH UNFUSED PYRAZOLE RING NESOI
HS 293319
| State | Imports | Exports | Balance |
|---|---|---|---|
| Oregon | $6K | -- | -$6K |
| California | -- | -- | -- |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LOS ANGELES, CA | $6K | -- | -$6K |
| LONG BEACH, CA | -- | -- | -- |