2826.90.90.90/Potassium Fluorozirconate/Canada

Potassium Fluorozirconate from Canada

Potassium fluorozirconate (K2ZrF6) is used in ceramics and zirconium metal production. Falls under HTS 2826.90.90.90 as other complex fluorine salts; double salt structure qualifies per heading 2826 notes on complex salts. Excluded from organo-inorganic compounds.

Duty Rate — Canada → United States

3.1%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

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Import Tips

• Include XRF analysis confirming Zr-F bonding; use fluoropolymer packaging; verify not luminophore use per Chapter exclusions