Cadmium Reference Electrode from Mexico
A laboratory electrode featuring a cadmium rod or wire in electrolyte for precise electrochemical potential measurements. Classified as other cadmium article under 8112.69.90.00, used in pH meters and corrosion testing. Provides stable reference in analytical chemistry.
Duty Rate — Mexico → United States
14.4%
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 for lab/research exemption under environmental regs like RCRA
• Ship with electrolyte separated to prevent leakage claims