Disodium Oxalate from Germany
Disodium oxalate is the anhydrous sodium salt of oxalic acid, used in water treatment and as a calibration standard. It is classified under tariff item 2917.11.00 per Chapter 29 Note 5(C)(1), which directs inorganic salts of organic acids to the heading of the parent acid.
Duty Rate — Germany → Canada
0%
Import Tips
• Specify the anhydrous form on the invoice to prevent confusion with hydrates
• Keep the CAS number (62-76-0) readily available for CBSA verification
• If used for water treatment, confirm compliance with Canadian environmental regulations