Sodium Metasilicate Pentahydrate Powder from Japan
> Sodium metasilicate pentahydrate powder is a crystalline powder form of sodium metasilicate with five water molecules, widely used in heavy-duty cleaners and laundry detergents. It is a commercial alkali metal silicate of sodium, classifiable under this tariff item as a separate chemically defined compound. The product is not a preparation of Chapter 38.
Duty Rate — Japan → Canada
0%
Import Tips
• > Classify the product based on its chemical composition (sodium metasilicate) and hydration state
• Provide a certificate of analysis to confirm the pentahydrate form
• Ensure the product is not classified as a prepared detergent under Chapter 34