Anhydrous Sodium Metasilicate from Japan
Anhydrous sodium metasilicate (Na2SiO3) is the water-free powdered form of this commercial alkali metal silicate, explicitly covered by tariff item 2839.11.00. It serves as a key ingredient in heavy-duty detergents and industrial cleaning compounds, where its high alkalinity and sequestering properties are essential.
Duty Rate — Japan → Canada
0%
Import Tips
• Ensure the product is pure anhydrous sodium metasilicate without added organic stabilizers, as those may shift classification
• Provide a safety data sheet (SDS) to the CBSA if requested, given its alkaline nature
• Verify the country of origin for applicable free trade agreement duty rates