Leaded Octane Booster Concentrate from Japan
A concentrated blend containing organolead compounds like tetraethyllead designed to boost octane levels in racing fuels and aviation gasoline. Classified under HTS 3811.11.5000 as 'other' antiknock preparations based on lead for mineral oils. Primarily used in non-road applications where high performance exceeds unleaded limits.
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
• Ensure end-use certification for exempt applications like aviation to bypass road fuel bans
• Comply with IMDG/ADR hazardous goods declarations due to high toxicity of lead compounds
• Monitor REACH-like restrictions in destination markets for lead additives