Liquefied 1-Butene (Butylene-1) from Germany
Liquefied 1-butene is a petroleum-derived gaseous hydrocarbon with the formula C4H8, classified under HTS 2711.14.00.30 as butylene due to its butylene chemical structure. It is commonly used as a monomer in the production of polyethylene and other polymers.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Verify purity and composition via ISO 3405 distillation tests to confirm >50% butylene content for classification
• Obtain Material Safety Data Sheets (MSDS) and ensure cryogenic storage compliance during transport
• Avoid misclassification as propane/butanes (2711.13) by providing detailed hydrocarbon analysis certificates