2902.90.90.00/Pyrene/Canada

Pyrene from Canada

Pyrene is a linear tetracyclic aromatic hydrocarbon used in fluorescence spectroscopy and organic semiconductors. Classified under the residual 'other' cyclic hydrocarbons provision HTS 2902.90.90.00.

Duty Rate — Canada → 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
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Import Tips

• Specify crystal form and particle size as affects end-use declaration

• Provide fluorescence emission spectrum data for research-grade verification

• Ensure packaging prevents dust formation to maintain pure compound status

Pyrene from Canada — Import Duty Rate | HTS 2902.90.90.00