Manganese Ammonium Lake from Mexico
Manganese ammonium lake pigment provides yellow-gold tonality fixed for ceramics and glass coloring applications. Falls under HTS 3205.00.50.50 as specified color lake preparation for high-temperature uses per chapter note 3. Heat-stable for kiln firing processes.
Duty Rate — Mexico → United States
16.5%
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
• Include thermal stability data confirming use in firing processes
• Certify heavy metal leaching compliance for dinnerware applications
• Distinguish from Chapter 28 manganese compounds via color lake function