Mordant Black 17 Dye from Mexico
Mordant Black 17 (CI 16505) requires metal mordants for wool and silk dyeing, producing deep black shades. HTS 3204.90.00.00 includes these as other synthetic organic dyes. Used in traditional textile applications.
Duty Rate — Mexico → United States
15.9%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include mordanting procedure specifications to confirm mordant dye status
• Test for metal complex formation (chromium) for proper declaration