Iso-Decanol (Branched C10 Alcohol) from Japan
Iso-decanol refers to branched isomers of decyl alcohol, such as 6-methyl-2-nonanol, remaining acyclic saturated monohydric alcohols. Classified in HTS 2905.19.90.10 due to C10 carbon equivalence and isomer status. Used in synthetic lubricants and as antifoam agents.
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
• GC-MS required to verify acyclic branched structure vs cyclic
• Flash point documentation essential (typically 70-90°C)
• Segregate from oxidizers in transport per DOT regulations