Trisodium Phosphate Dodecahydrate from China
Trisodium phosphate dodecahydrate (Na3PO4·12H2O) is the hydrated form of the trisodium salt of phosphoric acid, widely used in detergents and as a pH buffer. It is a chemically defined inorganic compound and is classifiable under tariff item 2835.29.00 as an 'other' phosphate.
Duty Rate — China → Canada
0%
Import Tips
• Verify the hydration state is consistent with the declared product, as anhydrous and hydrated forms may have different classifications
• Provide the molecular formula and CAS number on shipping documents
• Check if the product is subject to Canadian detergent regulations