Elemental Boron for Semiconductor Doping from Germany
High-purity elemental boron specifically for p-type semiconductor doping. Classified in HTS 2804.50.00 as pure boron element, unworked and not yet in electronic forms.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Specify intended use in commercial invoice; ensure <2.5g per crystal if applicable; distinguish from finished doped silicon in 3818