2,4-Dinitrochlorobenzene from China
2,4-Dinitrochlorobenzene features two nitro groups and one chlorine on an aromatic ring, classified in HTS 2904.20.4500 as it contains only nitro groups among the specified functions. Primarily used in dye manufacturing and as a hapten in immunological research.
Duty Rate — China → United States
40.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Submit Safety Data Sheets (SDS) confirming <0.1% impurity levels for nitroso contaminants
• Use UN-approved packaging (4G fiberboard drums) suitable for toxic solids
• Monitor for skin sensitizer classification requiring specific worker safety declarations