1-Nonene from Mexico
1-Nonene (C9H18) represents linear alpha-olefins in the C9 range, unsaturated acyclic hydrocarbons with terminal double bonds. Falls under 'other' category as not specifically enumerated. Essential for synthetic lubricants and plasticizers.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Certificate of analysis must specify double bond position (terminal vs internal)
• Temperature-controlled shipping documentation critical for liquid monomers
• Avoid generic 'olefin' descriptions; specify carbon number and structure