TEAPFOS Industrial Wetting Agent from China
TEAPFOS industrial wetting agent is tetraethylammonium perfluorooctane sulfonate in high-purity powder form, used in high-performance coatings. As a separate chemically defined organic compound, it falls under the tariff item's precise description.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is not formulated with additives that could change classification; if it contains solvents or stabilizers, ensure they are for safety or transport only
• Declare the product's end-use to avoid misclassification