Naphthol DPP Red Blend Base from Mexico
Binary pigment preparation using DPP core from HTS 2933.79.04.00 blended with naphthol AS, imported as pure chemical for shade matching. Qualifies as aromatic heterocyclic lactam under Chapter 29. Used in custom color formulations.
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
• Declare exact blend ratio and purity certificate; ensure no preparation for specific use per note 29(e); provide shade delta E data