Triphenylarsine from Mexico
Triphenylarsine serves as a ligand in organometallic catalysis and semiconductor doping. Aromatic organoarsenic compound with As-C bonds classified HTS 2931.90.60.00.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Toxic; Hazard Class 6.1; arsenic compound declarations required; specialized waste disposal instructions