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8106.90.00.00/Bismuth Block for Lab Weights/Canada

Bismuth Block for Lab Weights from Canada

Precision-machined bismuth blocks used as calibration weights in analytical balances. Under HTS 8106.90.00.00 as fabricated 'other' articles. Non-magnetic and dense alternative to brass.

Duty Rate — Canada → United States

0%

Rate breakdown

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

• Include calibration certificates traceable to NIST

• Specify density and tolerance levels