Iminodianthraquinone from Canada
Iminodianthraquinone, listed under HTS 2922.39.1000, is an aromatic amino-quinone linking two anthraquinone units via imino bridges. Utilized in high-performance pigment and dye synthesis.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Verify molecular formula matches listed compound via mass spectrometry documentation
• Import under bulk chemical manifest; retail packaging may trigger different rules
• Monitor for colorant exclusions if shipment contains formulation additives