Fentanyl Citrate
Fentanyl citrate is the citrate salt of fentanyl, a synthetic opioid with a heterocyclic structure. As an inorganic salt of an organic base, it is classified with the parent compound under chapter note 5(C)(1), making it a derivative under tariff item 2934.92.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the salt is not considered a derivative
Other heterocyclic compounds could apply if the classification as a fentanyl derivative is disputed.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Fentanyl citrate is a controlled substance; obtain a permit from Health Canada before importing
• Declare the salt form and concentration accurately on customs documents
• Ensure compliance with Canadian drug scheduling and labelling requirements
Related Products under Tariff item 2934.92.00
Acetylfentanyl
Acetylfentanyl is a synthetic opioid that is a derivative of fentanyl, specifically an N-acetyl analog. As a separate chemically defined organic compound with a heterocyclic structure, it falls under tariff item 2934.92.00 for other fentanyls and their derivatives.
Alfentanil Hydrochloride
Alfentanil hydrochloride is a short-acting synthetic opioid and a fentanyl derivative, featuring a modified piperidine ring. As a salt of an organic base, it is classified with the parent compound under chapter note 5(C)(1), making it eligible for tariff item 2934.92.00.
Butyrylfentanyl
Butyrylfentanyl is an N-butyryl analog of fentanyl, making it a derivative of the parent compound. It is a separate chemically defined organic compound with a heterocyclic structure, qualifying under tariff item 2934.92.00 for other fentanyls.
Carfentanil Oxalate
Carfentanil oxalate is an extremely potent fentanyl analog used primarily in veterinary medicine. As a salt of a fentanyl derivative, it is classified with the parent compound under chapter note 5(C)(1), falling within tariff item 2934.92.00.
Fentanyl Hydrochloride
Fentanyl hydrochloride is the hydrochloride salt of fentanyl, a core synthetic opioid with a heterocyclic piperidine ring. As a salt of an organic base, it is classified with the parent compound under chapter note 5(C)(1), falling under tariff item 2934.92.00 for fentanyl derivatives.
Furanylfentanyl
Furanylfentanyl is a fentanyl analog with a furan ring substitution, making it a derivative of the parent compound. As a separate chemically defined heterocyclic organic compound, it qualifies under tariff item 2934.92.00 for other fentanyls.