Diphenyl Phosphorochloridite from United States
Diphenyl phosphorochloridite is an aromatic chloridite ester used as an intermediate in chemical synthesis. It is a halogenated derivative of a phosphoric acid ester, classifiable under heading 29.20.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is a pure chemical intermediate
• Check if it is subject to export/import controls as a chemical precursor
• Provide safety data and end-use declaration to CBSA