Trityl Chloride 99+% ACS Reagent from Mexico
ACS reagent grade trityl chloride at 99+% purity meets chemically defined standards of HTS 2903.99.15.00 for halogenated aromatic hydrocarbons. Used in analytical chemistry for selective group protection.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Certify ACS compliance in docs; suitable for general lab use without special permits; batch traceability required