Pyridoxamine Dihydrochloride
Pyridoxamine Dihydrochloride is one of the three natural forms of vitamin B6 with established biological activity. It is classified under this tariff item as a related compound used primarily as a vitamin in nutritional and research applications.
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 product is mixed with other vitamins or substances
Mixed vitamin products fall under the 'Other' tariff item for vitamins and derivatives.
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
• Classify the product as a vitamin B6 derivative and provide documentation of its natural form
• Ensure compliance with Health Canada regulations for natural health products
• Keep records of the product's intended use for customs verification
Related Products under Tariff item 2936.25.00
4-Pyridoxic Acid Lactone
4-Pyridoxic Acid Lactone is a stable derivative of vitamin B6, formed as a metabolite of pyridoxine. It is classified under this tariff item as a derivative of vitamin B6 used primarily as a vitamin in research and analytical applications.
Pyridoxal 5'-Phosphate
Pyridoxal 5'-Phosphate is the active coenzyme form of vitamin B6, essential for numerous metabolic processes. It is classified under this tariff item as a derivative of vitamin B6 used primarily for its vitamin activity in nutritional supplements and medical treatments.
Pyridoxal Hydrochloride
Pyridoxal Hydrochloride is an aldehyde form of vitamin B6 that exhibits full vitamin activity in metabolic pathways. It is classified under this tariff item as a chemically defined derivative used primarily as a vitamin in nutritional and pharmaceutical applications.
Pyridoxine Dipalmitate
Pyridoxine Dipalmitate is a fat-soluble ester derivative of vitamin B6 used in cosmetic and pharmaceutical formulations for its vitamin activity. It is classified under this tariff item as a derivative used primarily as a vitamin.
Pyridoxine Hydrochloride EP Grade
Pyridoxine Hydrochloride EP Grade is a pure vitamin B6 derivative that meets European Pharmacopoeia standards for medicinal use. It is classified under this tariff item as a chemically defined derivative used primarily as a vitamin in dosage forms.
Pyridoxine Hydrochloride USP
Pyridoxine Hydrochloride USP is the hydrochloride salt of vitamin B6, a chemically defined derivative used primarily as a vitamin in pharmaceutical and nutritional applications. It is classified under this tariff item as a vitamin B6 derivative.