</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2933.19.04.00/p-Tolyl Methyl Pyrazolone Dye Coupler/Japan

p-Tolyl Methyl Pyrazolone Dye Coupler from Japan

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 — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Calculate with your customs valueVerify classification with AI

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