Phenylhydrazine from Mexico
Phenylhydrazine is a chemically defined organic derivative of hydrazine, consisting of a phenyl group attached to the hydrazine moiety (C6H5NHNH2). It falls under HTS 2928.00.15.00 as a specific compound within the heading for organic derivatives of hydrazine or hydroxylamine. Primarily used in organic synthesis and analytical chemistry.
Duty Rate — Mexico → United States
10%
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
• Obtain proper hazardous material documentation (DOT/UN classification as toxic liquid) and ensure packaging meets UN-approved standards for phenylhydrazine
• Verify purity certificate from supplier to confirm it qualifies as chemically defined under Chapter 29 note (a)
• Avoid common pitfalls like misdeclaring as a mixture, which could shift classification; declare exact CAS number 100-63-0