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2933.92.00.00/Azinphos-methyl Isomer Mixture 99%/Mexico

Azinphos-methyl Isomer Mixture 99% from Mexico

Azinphos-methyl isomer mixture 99% consists of stereoisomers of this nitrogen-heterocyclic compound, explicitly covered under HTS 2933.92.00.00 per Chapter 29 Note 1(b). Used in research for comparative toxicology studies.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Specify isomer ratio in commercial invoice to confirm Chapter 29 Note 1(b) applicability

• Use amber glass vials with inert gas blanketing for light- and air-sensitive imports

• Obtain institutional review if destined for university pesticide research programs

Azinphos-methyl Isomer Mixture 99% from Mexico — Import Duty Rate | HTS 2933.92.00.00