Alfentanil Hydrochloride
Alfentanil hydrochloride is a short-acting synthetic opioid used to provide rapid pain relief during surgical procedures. It is a salt of a synthetic derivative of opium alkaloids, which places it in tariff item 2939.19.00 under the Customs Tariff of Canada.
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 |
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
• Ensure you have a valid Controlled Drugs and Substances Act (CDSA) import permit from Health Canada before shipping
• Declare the product accurately with its chemical name and CAS number to avoid CBSA delays
• Verify whether the shipment requires a controlled substances licence for your business
Related Products under Tariff item 2939.19.00
Carfentanil Citrate
Carfentanil citrate is an extremely potent synthetic opioid used mainly to immobilize large animals in veterinary practice. As a salt of a synthetic opium alkaloid derivative, it is classified under tariff item 2939.19.00.
Codeine Phosphate
Codeine phosphate is a salt of codeine, an opium alkaloid used as a pain reliever and cough suppressant. As a salt of an opium alkaloid, it is classified under tariff item 2939.19.00 for other alkaloids of opium and their derivatives.
Codeine Sulfate
Codeine sulfate is the sulfate salt form of codeine, commonly used in prescription analgesics. As a salt of an opium alkaloid, it is classified under tariff item 2939.19.00 for other alkaloids of opium and their derivatives.
Dihydrocodeine Tartrate
Dihydrocodeine tartrate is a semi-synthetic opium alkaloid salt providing analgesic and antitussive effects. As a derivative of an opium alkaloid, it is classified under tariff item 2939.19.00 for other alkaloids of opium.
Fentanyl Citrate
Fentanyl citrate is a synthetic opioid analgesic used for managing severe pain, often in anaesthesia or chronic pain treatment. It is a salt of a synthetic derivative of opium alkaloids, falling under tariff item 2939.19.00.
Hydrocodone Bitartrate
Hydrocodone bitartrate is a semi-synthetic codeine derivative salt widely used in prescription painkillers. As a derivative of an opium alkaloid, it is classified under tariff item 2939.19.00 for other alkaloids of opium.