Technical Grade Refined Borax Powder from Mexico
Technical grade refined borax powder, a high-purity disodium tetraborate for industrial flux in metallurgy and welding. It is a chemically defined compound of Chapter 28, not excluded by the chapter notes, and is not an organo-inorganic compound.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide a certificate of analysis showing technical grade purity
• Confirm the product is not mixed with organic compounds
• Ensure the borax is not in a form for electronics use, which would fall under heading 38.18