Nitric Acid 65% Semiconductor Grade from United States
Ultra-pure nitric acid 65% for wafer cleaning in semiconductor fabrication, with metal impurities less than 1 ppb. It remains chemically defined HNO3 without excluded additives, so it is classified here.
Duty Rate — United States → Canada
0%
Import Tips
• Provide a certificate of analysis showing impurity levels to confirm it is a pure chemical compound
• Ensure the product is not doped or modified for electronic applications, which could change classification
• Check with the CBSA for any special import requirements for semiconductor chemicals