Black Walnut Hull Extract from Mexico
Tannin-rich liquid extract from black walnut hulls (Juglans nigra), used in natural dyes and inks. HTS 1302.19.9140 as other vegetable extract, prior to tanning extract processing in 3201. Not a dye extract per exclusions.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Test tannin levels; ensure not optimized for leather tanning
• Declare botanical source; avoid 'dye extract' terminology
• Bulk shipment preferred over retail packs