Phosalone 90% Wettable Powder Concentrate from Mexico
Phosalone technical grade at 90% purity in wettable powder form, classified under HTS 2934.99.11.00 due to its explicit naming as a heterocyclic pesticide. Controls chewing and sucking insects on pome fruits and cotton. The minimal dispersant content qualifies as chemically defined per Chapter 29 note 1(f).
Duty Rate — Mexico → United States
110%
Rate breakdown
9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Inhalation hazard - requires NIOSH-approved respirators for handling during customs inspection
• Sixty-day stability data recommended to prove formulation integrity during ocean transit
• Declare exact a.i. content; variance >3% triggers laboratory analysis and delays