Black Walnut Hull Extract from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, 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