Niacin Free Acid Micronized
Micronized nicotinic acid powder with particle size under 10 microns for enhanced bioavailability in nutraceuticals. This unmixed vitamin B3 is classified under tariff item 2936.29.00 as an other vitamin derivative.
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 powder is blended with other vitamins
Vitamin blends are classified under intermixed vitamins.
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
• Confirm the micronization is physical and does not introduce other substances
• Provide particle size analysis and purity certificates
• Ensure compliance with Health Canada's Natural Health Product regulations if sold as a supplement
Related Products under Tariff item 2936.29.00
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