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HSChapter 29
U.S. imports of amfepramone, methadone, normethadone and their salts (HS 292231) totaled $8K in June 2026, traded with 2 countries.
Amfepramone, Methadone, Normethadone and Their Salts imports of $8K in June 2026 ran 223% above the year-to-date monthly average of $2K.
Last updated: June 2026 dataMethadone and normethadone are internationally controlled opioid substances subject to DEA Schedule II controls under the Controlled Substances Act, making import authorization a prerequisite before any shipment can enter US commerce. Amfepramone (diethylpropion) is similarly a Schedule IV controlled stimulant. All three compounds and their salts are consolidated under a single 10-digit line (2922310000). Italy and Germany are the leading source countries for this heading, reflecting Europe's established role in pharmaceutical-grade controlled substance manufacturing.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Imports of methadone (Schedule II) and amfepramone (Schedule IV) require a DEA import permit issued in advance of shipment. FDA may also review the entry if the substance is intended for pharmaceutical use. Importers must ensure the foreign manufacturer is registered with DEA and that quota allocations are in place for Schedule II substances.
Yes. Amfepramone, methadone, normethadone, and their salts are all classified under the single 10-digit line 2922310000 in the US tariff schedule, with no further subdivision by compound or salt form at the 10-digit level.
| Country | Imports | Exports | Balance |
|---|---|---|---|
| CANADA | $8K | -- | -$8K |
| EL SALVADOR | -- | -- | -- |
| JAPAN | -- | -- | -- |
| SWITZERLAND | -- | -- | -- |
Supplier Network
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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 |
|---|---|---|---|---|
| 2922310000 | AMFEPRAMONE, METHADONE & NORMETHADONE, INC SALTS | $8K | 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 |
|---|---|---|---|
| Ohio | $8K | -- | -$8K |
| New Hampshire | -- | -- | -- |
| Illinois | -- | -- | -- |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| CLEVELAND, OH | $8K | -- | -$8K |
| JFK INTERNATIONAL AIRPORT, NY | -- | -- | -- |
| CHICAGO, IL | -- | -- | -- |