Monuron Crystals for Pesticide Synthesis from Japan
Pure crystalline monuron (3-(p-Chlorophenyl)-1,1-dimethylurea) supplied for use in manufacturing herbicide formulations or as a reference standard. It qualifies for HTS 2924.21.04.00 as a chemically defined aromatic derivative of ureines, specifically listed as a pesticide technical material under Chapter 29's scope for separate organic compounds.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide certificate of analysis showing >99% purity to avoid mixture classification; register under TSCA if for industrial synthesis
• Ensure no solvents render it for specific non-general use per Chapter 29 note (e)