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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

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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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