Bulk Dextromethorphan Hydrobromide and Guaifenesin Granules
> This granular mixture combines dextromethorphan hydrobromide, an opioid alkaloid derivative, and guaifenesin for cough suppression. It is intended for tablet pressing and is not in retail packaging or measured doses, placing it under tariff item 3003.49.00 as an other mixed medicament.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the granules are compressed into tablets and packaged for retail
Retail medicaments are classified under heading 30.04.
If dextromethorphan is imported alone as a pure alkaloid
Unmixed alkaloids fall under Chapter 29.
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 the granules are labelled as a pharmaceutical intermediate for manufacturing, not for retail sale
• Provide the exact ratio of active ingredients to CBSA for verification
• Verify if a drug notification or licence is required from Health Canada for the final product
Related Products under Tariff item 3003.49.00
Bulk Berberine Chloride and Metformin Powder
> This is a bulk powder blend of berberine chloride, an isoquinoline alkaloid, and metformin, mixed for therapeutic use in managing diabetes. It is supplied to compounding pharmacies without being put up in measured doses or retail packaging, which aligns with the scope of tariff item 3003.49.00 for other mixed medicaments.
Bulk Codeine Phosphate and Paracetamol Mixture
> This product is a bulk mixture of codeine phosphate, an opioid alkaloid, and paracetamol, combined for therapeutic pain relief. It is not in measured doses or retail packaging, making it classifiable under tariff item 3003.49.00 as an other mixed medicament.
Bulk Colchicine and Probenecid Powder
> A bulk powder mixture of colchicine, an alkaloid, and probenecid, used for treating gout. The product is supplied in bulk for pharmaceutical manufacturing, not in measured doses or retail forms, so it fits under tariff item 3003.49.00 for other mixed medicaments.
Bulk Ergotamine Tartrate and Caffeine Powder
> A powdered blend of ergotamine tartrate, an ergot alkaloid, and caffeine for migraine prophylaxis, used in pharmaceutical manufacturing. It is supplied in bulk without measured doses or retail packaging, so it is classifiable under tariff item 3003.49.00 for other mixed medicaments.
Bulk Morphine Sulfate and Ibuprofen Blend
> An industrial blend of morphine sulfate, an opioid alkaloid derivative, and ibuprofen for severe pain management in hospital compounding. It is supplied in bulk, not in measured doses or retail packaging, aligning with tariff item 3003.49.00 for other mixed medicaments.
Bulk Papaverine Hydrochloride and Phentolamine Injection Base
> A solution base combining papaverine hydrochloride, an opium alkaloid, and phentolamine for vascular therapy. It is supplied in bulk for further dilution or compounding, not in measured doses or retail packs, so it falls under tariff item 3003.49.00 as an other mixed medicament.