2853.90.90.90/Liquid Air (Synthetic)/Mexico

Liquid Air (Synthetic) from Mexico

Synthetic liquid air is liquefied atmospheric air used in cryogenics and as a refrigerant source. It falls under HTS 2853.90.90.90 as 'liquid air (whether or not rare gases have been removed)' in other inorganic compounds/products. Typically contains nitrogen, oxygen, argon in liquid form at -196°C.

Duty Rate — Mexico → United States

2.8%

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
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Import Tips

• Use DOT-approved cryogenic containers with pressure certifications

• Declare oxygen content for hazmat shipping

• Not to be confused with pure rare gases under 2804

Liquid Air (Synthetic) from Mexico — Import Duty Rate | HTS 2853.90.90.90