Bis(4-chlorophenyl) phosphorothioate from Germany
Bis(4-chlorophenyl) phosphorothioate is a di-chlorinated aromatic thiophosphoric ester used as a synthetic intermediate and flame retardant. As a separate chemically defined compound, it is classifiable under this tariff item for other thiophosphoric esters.
Duty Rate — Germany → Canada
0%
Import Tips
• Confirm the product is a separate chemically defined compound per Chapter 29 Note 1(a)
• Provide the chemical structure and purity data to CBSA
• Check if the flame retardant use requires any environmental regulations