Glass Fining Agent Anhydrous Sodium Sulfate from Germany
Special anhydrous Na2SO4 formulated as fining agent to promote gas bubble release during glass melting for defect-free sheets. Under tariff item 2833.11.00 for anhydrous disodium sulfate used in float glass production.
Duty Rate — Germany → Canada
0%
Import Tips
• Confirm the product is chemically defined disodium sulfate without glass-forming additives
• Have a certificate of analysis showing purity for CBSA
• Verify the product is not in the form of glass frit or powder, which would fall under Chapter 32