Pentabromoethylbenzene 98% Pure from Mexico
98% pure pentabromoethylbenzene suitable for chemical synthesis, with impurities not altering its chemical definition. Directly matches HTS 2903.99.23.00 for this specific halogenated aromatic hydrocarbon.
Duty Rate — Mexico → United States
10%
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
• Submit HPLC or GC purity certificates at entry
• Confirm no unintended solvents per chapter note (e)
• Monitor for EPA significant new use rules on brominated aromatics