Cadmium Reference Electrode from China
A laboratory reference electrode with a cadmium rod or wire immersed in an electrolyte, used to provide a stable potential for electrochemical measurements such as pH testing and corrosion analysis. It is classified as an article of cadmium under tariff item 8112.69.00 because it is a finished product of cadmium, not a raw or semi-finished form.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the electrode is properly packaged and labelled as a laboratory article to avoid confusion with waste or scrap
• Verify if the electrolyte solution requires any import permits under Canadian chemical regulations
• Keep commercial invoices detailed to support the classification as an article of cadmium