Cyclopentadienyliron Dicarbonyl Dimer from Mexico
This ferrocene derivative serves as a precursor for organometallic catalysts and materials science applications. The aromatic cyclopentadienyl-iron bonds qualify it for HTS 2931.90.60.00 as an other aromatic organo-inorganic compound.
Duty Rate — Mexico → United States
16.5%
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
• Air-sensitive; ship under inert atmosphere; provide organometallic stability data; Class 4.2 spontaneous combustion precautions