Sumac Leaf Tannin Extract from Mexico
Concentrated liquid extract from sumac leaves (Rhus coriaria), valued for high tannin content in fine leather tanning. Falls under HTS 3201.90.25.00 as sumac is expressly named in the tariff description.
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
• Provide origin traceability from sumac plants to comply with CITES if wild-harvested
• Test for purity; admixtures >10% may disqualify from specific extract status