Phorate Technical Grade (O,O-Diethyl S-[(ethylthio)methyl] phosphorodithioate) from Mexico
Technical grade Phorate, a systemic insecticide nematicide used in soil treatment. HTS 2920.19.5000 classification as 'other' thiophosphoric esters (phosphorodithioates) per chemical structure and Chapter 29 notes.
Duty Rate — Mexico → United States
13.7%
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
Import Tips
• Declare minimum purity percentage (typically 90%+) for technical grade classification
• Include groundwater contamination risk assessment for EPA import review
• Use UN-approved packaging for highly toxic organophosphates