Gallotannin Tannic Acid 72% Pharma Grade
Gallotannin Tannic Acid 72% Pharma Grade is a high-purity vegetable tannin extract derived from gallotannins, used in pharmaceutical formulations. With 72% tannic acid content, it serves as an astringent and antioxidant. This product falls under tariff item 3201.90.00 as a tannin derivative of vegetable origin.
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 compliance with Health Canada's Natural Health Products Regulations if used in supplements
• Provide a Certificate of Analysis (CoA) confirming purity and source
• Declare the product's pharmaceutical use to expedite customs clearance
Related Products under Tariff item 3201.90.00
Acacia Catechu Tannin Powder
Acacia catechu, or cutch, tannin powder is a natural vegetable tanning agent extracted from the heartwood of Acacia catechu trees. It is used in leather tanning and ink production, valued for its dark tannins. This product falls under tariff item 3201.90.00 as an 'other' vegetable tanning extract, not elsewhere specified.
Babul Tannin Extract
Babul tannin extract is derived from the bark of the Indian acacia babul tree, used as an economical tanning agent for heavy leathers. It is a vegetable-origin tannin extract, not chemically modified. This product is classified under tariff item 3201.90.00 as 'other' vegetable tanning extracts.
Canaigre Root Tannin Extract
A natural tannin extract derived from the roots of the canaigre plant (Oxalis tuberosa), used primarily in leather tanning processes. This product falls under tariff item 3201.90.00 as a vegetable-origin tanning extract not elsewhere specified.
Chestnut Tannic Acid 62% for Leather Dyeing
Chestnut Tannic Acid 62% is a concentrated vegetable tanning extract derived from chestnut wood, containing 62% tannic acid. It is used in leather dyeing to fix dyes and improve colour fastness. This product falls under tariff item 3201.90.00 as a vegetable-origin tannin derivative not elsewhere specified.
Chestnut Wood Tannin Extract
Tannin-rich extract obtained from chestnut tree bark and wood, widely used in the leather industry for vegetable tanning. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.
Divi-Divi Pod Tannin Extract
Caesalpinia coriaria pod extract, known for fast tanning properties. Classified under tariff item 3201.90.00 as a vegetable tanning extract of natural origin.