Liquid Neon Cryogenic Container from Mexico
Dewar flask containing liquefied neon for cryogenic research and cooling applications, classified under HTS 2804.29.0020 as neon regardless of physical state.
Duty Rate — Mexico → United States
3.7%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Comply with UN 1913 hazmat regulations for liquid neon; require special permits for air/sea
• Insulate containers properly to maintain cryogenic temperatures during transit
• Pure liquid neon stays in 2804.29; mixtures with nitrogen go to 2853 or 2828