Rubidium Metal Pellets from Mexico
Rubidium metal in pellet form, an alkali metal for research in photoelectronics and specialty alloys. Classified in 2805.19.90 as 'other' alkali metals not in solution or specified forms.
Duty Rate — Mexico → United States
5.5%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Store and ship with desiccants; highly hygroscopic
• Batch testing for impurities to confirm Chapter 28 chemical definition
• Avoid bulk packaging; use small, sealed units for safety