4-Nitrocumidine (Mixture) from Japan
4-Nitrocumidine refers to nitrated cumene derivatives with amino substitution, used in dye intermediates. Classifies under HTS 2904.99.47.00 prioritizing nitrated aromatic hydrocarbon character over nitrogen functions per chapter notes.
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%
Import Tips
• Chapter note 3 requires classification in last numerical heading; confirm nitro dominates over amino
• Darkens on exposure to light; package in amber glass/plastic
• Melting range 55-65°C indicates isomeric mixture for statistical reporting