USP Grade Vanillin Crystals
USP grade vanillin crystals are pharmaceutical-quality 4-hydroxy-3-methoxybenzaldehyde meeting USP standards. As a pure, chemically defined compound, it is classified under tariff item 2912.41.00, which specifically covers vanillin.
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 crystals contain other aldehyde compounds
Vanillin mixed with other aldehydes would be classified under other aldehyde-alcohols.
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
• Maintain documentation proving USP grade compliance for potential regulatory review
• Declare the product's pharmaceutical use if applicable, as it may affect other agency requirements
• Ensure the crystals are not formulated with excipients, which would change classification
Related Products under Tariff item 2912.41.00
Food Grade Vanillin Granules
Food grade vanillin granules are pure synthetic vanillin (4-hydroxy-3-methoxybenzaldehyde) in granulated form, approved for direct food contact. As a separate chemically defined organic compound, it falls under tariff item 2912.41.00, which covers vanillin specifically.
Synthetic Vanillin Powder
Synthetic vanillin powder is pure 4-hydroxy-3-methoxybenzaldehyde in powdered form, a chemically defined organic compound used primarily as a flavoring agent. It meets the criteria of tariff item 2912.41.00, which specifically covers vanillin.
Technical Grade Vanillin 99%
Technical grade vanillin at 99% purity is a separate chemically defined organic compound used in fragrance and pharmaceutical synthesis. It falls under tariff item 2912.41.00, which covers vanillin regardless of the grade or end use.
Vanillin Anti-Dusting Powder
Vanillin anti-dusting powder is vanillin treated with a minimal anti-dusting agent for safety, permitted under Chapter 29 note 1(g). The additions do not render the product suitable for a specific use, so it remains classified under tariff item 2912.41.00 as vanillin.
Vanillin Aqueous Solution 10%
Vanillin aqueous solution 10% is vanillin dissolved in water, qualifying under Chapter 29 note 1(d) as a product dissolved in water. The solution is a normal method of putting up vanillin for transport, so it falls under tariff item 2912.41.00.
Vanillin with Stabilizer Flake
Vanillin with stabilizer flakes are vanillin flakes containing a minimal stabilizer for transport stability, permitted under Chapter 29 note 1(f). The stabilizer is necessary for preservation, so the product remains classified under tariff item 2912.41.00 as vanillin.