Chestnut Tannic Acid 62% for Leather Dyeing from United States
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.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is clearly labelled as a vegetable tanning extract with tannic acid content
• Provide a Certificate of Origin if claiming preferential tariff treatment under a free trade agreement
• Keep records of the extraction process to support classification