Acetone BP/USP (Cumene Process) from Japan
Pharmaceutical-grade acetone meeting BP/USP standards, manufactured through cumene oxidation and Hock rearrangement. As a chemically defined acyclic ketone derived from cumene, it qualifies for HTS 2914.11.10.00. Used in medicinal extractions, sterilization, and as a pharmaceutical intermediate.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide pharmacopeia certificates and cumene derivation proof for FDA clearance and tariff classification
• Comply with 21 CFR Part 211 current Good Manufacturing Practices for imported pharmaceutical ingredients
• Test for heavy metals and residue limits as specified in USP monographs before customs release