1-Decene from China
1-Decene is a C10 alpha-olefin, straight-chain unsaturated acyclic hydrocarbon used in polyalphaolefin (PAO) synthetic base stocks. Classified as 'other' unsaturated acyclic hydrocarbons per subheading structure. Meets chemical purity requirements of Chapter 29.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Verify no aromatic content >1% to maintain Chapter 29 hydrocarbon classification
• Drum labeling must include proper GHS pictograms for flammable liquids
• Customs may request NMR spectra for branch chain verification