Synthetic Cadmium Sulfide Crystals from Mexico
Synthetic single-crystal cadmium sulfide grown for optical research and thin-film deposition in photovoltaics. Pure compound form qualifies for HTS 2830.90.20.00 as other cadmium sulfide. Size typically 1-10mm for lab use.
Duty Rate — Mexico → United States
13.1%
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
• Declare crystal structure and growth method in commercial invoice for verification
• Lab/research imports may qualify for duty relief under HTS subheading 9810.00
• Avoid optical element packaging to prevent Chapter 90 classification