2826.90.00/Fluorosilicic Acid (Hexafluorosilicic Acid)/China

Fluorosilicic Acid (Hexafluorosilicic Acid) from China

Fluorosilicic acid (H2SiF6) is produced from phosphate processing and used in water fluoridation. Although fluorosilicates have provisions, concentrated forms fall under tariff item 2826.90.00 as other complex salts when not specifically provided for.

Duty Rate — China → Canada

PGA flags (1)Show detailsHCActive Pharmaceutical IngredientsMay be required

HC
Active Pharmaceutical Ingredients · May be required
May require HC Active Pharmaceutical Ingredients depending on intended use (HC13) and Canadian product category (HC01). Matching criteria: Starts With 2826. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).

CBSA Single Window matching criteria, unknown

Calculate with your customs value Verify with the Tariff Assistant

Import Tips

• Confirm the concentration and purity of the acid for classification purposes

• Provide documentation showing the chemical composition

• Check if the product requires a permit under Canadian water treatment regulations