Musk Ketone (3,5-Dinitro-2,6-dimethyl-4-tert-butylacetophenone) from Japan
Musk ketone provides powerful, persistent musky scent but faces regulatory scrutiny for persistence. HTS 2909.30.1000 covers this artificial musk as an aromatic compound with odoriferous properties despite nitro functionality. Legacy use persists in select oriental fragrances.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Annex XVII REACH restrictions apply; EU origin requires authorization proof
• Nitro compound import notifications under TSCA Section 12(b) mandatory
• PBT (persistent/bioaccumulative/toxic) labeling required for downstream notification