Liquefied Ethylene Gas from Mexico
Liquefied ethylene (C2H4) is a key petrochemical feedstock used primarily in the production of polyethylene plastics and other chemicals. It falls under HTS 2711.14.00 as a liquefied petroleum gas consisting of ethylene, meeting the classification for unsaturated hydrocarbons in gaseous form under pressure.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Ensure cylinders or containers meet DOT/UN pressure vessel standards and include proper safety data sheets (SDS)
• Verify purity levels and provide lab analysis certificates to confirm classification as ethylene over 50%
• Avoid misclassification as natural gas liquids by documenting petrochemical production origin