4-Nitrophenol ACS Reagent Grade from Mexico
ACS reagent grade 4-nitrophenol meets American Chemical Society purity standards for laboratory use, falling under HTS 2908.99.20.00 due to its status as a pure nitrated phenol derivative. Essential for analytical chemistry and biochemical assays.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include ACS certificate of analysis specifying Lot #, purity >99%, and trace metal analysis
• Label containers with GHS pictograms (corrosive, toxic) and UN 1224 proper shipping name