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Thallium Calibration Weights from Canada

Precision-machined thallium weights for density calibration in metrology labs. As 'other' fabricated articles of thallium, under 8112.59.00.00.

Duty Rate — Canada → United States

4%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))

Import Tips

Include metrology certification for duty preference claims

Ensure weights not qualifying as 'wrought profiles'

Avoid declaring as scrap to prevent EPA holds