Porcelain Lab Spotting Tile from Mexico
Glazed porcelain tile with multiple wells for chemical spotting tests in laboratories. Classified HTS 6909.90.00.00 as laboratory ceramic ware (<3.2cm thick per US tile note).
Duty Rate — Mexico → United States
14%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify well configuration for spotting to prove lab function
• Measure thickness; >3.2cm risks non-tile technical receptacle
• Scientific inertness certification essential