p-Tolyl Methyl Pyrazolone Dye Coupler from Mexico
Specialty grade of p-Tolyl Methyl Pyrazolone optimized as dye coupler, still under HTS 2933.19.04.00 before formulation. Aromatic pyrazole for azo pigment production. Remains pure compound per chapter exclusions for coloring matter.
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
• Certify not pre-mixed for retail dye use to stay in Chapter 29
• Track origin-specific quotas on dye chemicals
• Include spectral data for identity confirmation