Neon-22 Isotope from Mexico
Neon-22 stable isotope for use in mass spectrometry standards and neon sign manufacturing. Classified HTS 2845.90.0100 as other isotope not in 2844.
Duty Rate — Mexico → 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
• Specify enrichment level > natural abundance; comply with compressed gas regulations; avoid classification as lighting gas