p-Hydroxybenzaldehyde EP/BP Grade from Mexico
European Pharmacopoeia/British Pharmacopoeia grade p-Hydroxybenzaldehyde for medicinal use. Precisely matches HTS 2912.49.15.00 as pure aromatic aldehyde-phenol without exclusions. Used in synthesis of parabens and salicylaldehyde derivatives.
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 EP/BP Certificate of Conformity with each shipment; ICH Q7 GMP compliance mandatory
• Heavy metal content <10ppm requires ICP-MS documentation; residual solvents per 5.4 EP test
• DEA watch-list chemical; maintain 3-year transaction records per 21 CFR 1310