1-Tetradecene (C14 Linear α-Olefin) from Japan
High-purity 1-Tetradecene (C14H28) qualifies as an unmixed linear α-olefin under HTS 2901.29.10.10, produced from petroleum ethylene oligomerization. Used in high-performance synthetic lubricants, agricultural chemicals, and as a precursor for fatty acid derivatives.
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
• Carbon chain distribution analysis essential to confirm C14 purity within ±0.5% specification limits
• Biodegradability data may be required for certain destination countries' chemical import regulations
• Temperature-controlled shipping recommended (keep below 50°C) to prevent polymerization during transit