Fluoboric Acid (Hydrogen Tetrafluoroborate) from China
Fluoboric acid (HBF4) is a complex fluorine salt used in electroplating and metal cleaning. It falls under tariff item 2826.90.00 as other complex fluorine salts, since fluoroborates are not specifically provided for elsewhere.
Duty Rate — China → Canada
PGA flags (1)Show detailsHide 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
Import Tips
• Ensure the product is classified correctly as a complex fluorine salt, not a simple fluoride
• Provide documentation showing the chemical formula and concentration
• Check if the product is subject to transportation of dangerous goods regulations