Perfluorooctanesulfonic Acid Diethylammonium Salt from Mexico
Perfluorooctanesulfonic acid diethylammonium salt is the diethylammonium salt of perfluorooctanesulfonic acid. This compound is an amino-alcohol salt with a perfluoroalkyl chain, classifiable under tariff item 2922.16.00 as a diethanolammonium perfluorooctane sulphonate analogue. It is used in specialty wetting agents and polymer processing aids.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is not contaminated with free perfluorooctanesulfonic acid, which may trigger additional environmental regulations
• Declare the product accurately with its CAS number to facilitate customs clearance
• Be prepared to demonstrate that the product is not a prohibited substance under Canadian environmental protection laws