Quartz Crystal Boule from Canada
Hydrothermal synthetic quartz crystal boule >2.5g for frequency control applications. HTS 3824.99.1900 covers such cultured crystals excluding finished optics. Raw material for oscillator blanks.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Distinguish from natural quartz (7103) with synthetic growth certificates
• Specify AT-cut orientation if relevant, but import uncut to stay in 3824