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2931.90.60.00/Triphenylborane/Mexico

Triphenylborane from Mexico

Triphenylborane functions as a Lewis acid catalyst and reagent in organic transformations like hydroboration. As an aromatic organoboron compound with B-C bonds, it falls under HTS 2931.90.60.00 classification.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

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

• Pyrophoric; requires Schlenk line handling; Class 4.2 packaging; provide air/moisture exclusion instructions

Triphenylborane from Mexico — Import Duty Rate | HTS 2931.90.60.00