2826.90.10.00/Potassium Silicofluoride Crystals/Mexico

Potassium Silicofluoride Crystals from Mexico

Potassium silicofluoride (K2SiF6) appears as colorless crystals or powder, employed in ceramic production as an anti-foaming agent and flux. Classified under HTS 2826.90.1000 for its status as a fluorosilicate of potassium, a complex fluorine salt per Chapter 28 definitions. It is chemically defined without organic stabilizers.

Duty Rate — Mexico → United States

14.1%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Provide Safety Data Sheets (SDS) confirming non-radioactive status; check for REACH-like compliance if from EU; avoid bulk packaging that risks dust contamination

Potassium Silicofluoride Crystals from Mexico — Import Duty Rate | HTS 2826.90.10.00