Porcelain Buchner Funnel from Mexico
Perforated porcelain funnel for vacuum filtration in laboratories, fired to withstand acids and high temperatures. HTS 6909.11.40.00 applies as 'other' porcelain ware for chemical/laboratory technical uses, excluding general receptacles.
Duty Rate — Mexico → United States
14.5%
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
• Certify fixed perforations and glazed finish as lab-specific to distinguish from agricultural troughs in same heading
• Avoid bulk packing claims that could trigger 6909.90 for packing goods conveyance
• Test for translucency and <0.5% absorption to uphold porcelain status per U.S. notes