Refined Anhydrous Borax Granules from United States
Granular anhydrous disodium tetraborate is refined borax in anhydrous form, used in ceramic glazes and metallurgical fluxes. It is a chemically defined inorganic compound falling under this tariff item as anhydrous refined borax.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the granular form does not contain binders or additives that alter its chemical identity
• Provide a sieve analysis and purity certificate to CBSA for classification
• Verify the product is not mixed with other borates or compounds