Industrial Grade Potassium Hydroxide 90% Flakes from United States
Potassium hydroxide in flake form with 90% purity, used primarily in soap manufacturing and as a strong alkali in chemical synthesis. The flakes are a solid form of potassium hydroxide, and the 90% purity does not preclude classification under tariff item 2815.20.00, which covers potassium hydroxide with or without impurities.
Duty Rate — United States → Canada
PGA flags (2)Show detailsHide detailsCFIAAll ProgramsMay be requiredHCActive Pharmaceutical IngredientsMay be required
- CFIA
All Programs · May be required · on some HTS numbers under this code
May require CFIA All Programs depending on the full 10-digit classification number (only some numbers under this code are listed). Matching criteria: Within Range 2815110000–2815200020. Logic: MATCH IF (Valid HS Code).
- 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 2815. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Declare the flakes under 2815.20.00, and note that the 90% purity is acceptable under the tariff item as long as the balance is water or harmless impurities
• The CBSA may request a certificate of analysis to confirm the composition
• Ensure the flakes are packaged in moisture-proof containers, as they are hygroscopic