Disodium Phosphate Anhydrous USP from United States
Disodium phosphate anhydrous (Na2HPO4) is a chemically defined inorganic salt of disodium, used as a buffering agent in pharmaceuticals and food processing. It falls under tariff item 2835.22.00 as a phosphate of disodium, meeting the chapter's criteria for separate chemically defined compounds.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is pure and not mixed with organic additives to qualify under Chapter 28
• Provide a certificate of analysis to CBSA confirming chemical identity
• Verify if any anti-caking agents are added, as they must not render the product for specific use