Prometryn (2,4-bis(isopropylamino)-6-methylthio-1,3,5-triazine) from Japan
Prometryn is a methylthio-substituted triazine herbicide with an unfused triazine ring system, falling under HTS 2933.69.6050. Used for weed control in cotton and potatoes.
Duty Rate — Japan → United States
24%
Rate breakdown
9903.04.6211.5%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
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
• Technical material purity certificate essential; <80% shifts to pesticide formulations
• Provide acute toxicity data for TSCA/EPA review
• Avoid drum-lots with retail labeling to maintain chemical compound status