Thallium Reference Standard Foil from United States
Ultra-pure thallium foil sheets used as calibration standards in analytical chemistry laboratories. These are flat-surfaced products of thallium, not in unwrought form, and are classified under tariff item 8112.59.00 as 'other' thallium articles.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the foil's thickness and dimensions to ensure it meets the definition of plates, sheets, or foil
• Provide purity certificates for customs
• Check if the foil requires special handling due to thallium's toxicity