Triphenylphosphine Gold(I) Chloride from United States
Triphenylphosphine Gold(I) Chloride is a gold complex with triphenylphosphine ligands and a chloride ion, used in homogeneous catalysis and medicinal research. It features gold-carbon bonds through the phenyl groups, making it an organo-inorganic compound. This product is classified under tariff item 2931.90.00.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is classified as an organo-inorganic compound, not as a precious metal compound under Chapter 71
• Provide a certificate of analysis to confirm the gold content and chemical structure
• Check if the product requires an import permit under the Precious Metals Marking Act