High-Purity Phosphorus for Semiconductor Doping from Germany
Ultra-pure elemental phosphorus in gas or liquid form, used for n-type doping of silicon wafers in semiconductor manufacturing. This chemically defined element, in unworked form, falls under tariff item 2804.70.00 for phosphorus, as it is not doped for electronics and is not a compound.
Duty Rate — Germany → Canada
0%
Import Tips
• Ensure the phosphorus is in unworked form (gas, liquid, or bulk) and not cut into discs or wafers, which would fall under heading 38.18
• Provide a certificate of analysis to CBSA confirming purity and chemical identity
• Check if the product qualifies for duty relief under the Chemicals and Plastics Duties Reduction or Removal Order