Lithium Perfluorooctane Sulfonate Powder from Mexico
Pure lithium perfluorooctane sulfonate (Li-PFOS) in powdered form, used as a fluorinated surfactant in various industrial applications. As the lithium salt of perfluorooctane sulfonic acid, it is a sulphonated, halogenated derivative of a hydrocarbon, falling squarely under tariff item 2904.33.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the powder's purity and that it is a separate chemically defined compound, as per Chapter 29 Note 1(a)
• Keep a certificate of analysis to demonstrate the chemical identity and support the tariff classification
• Be aware that Li-PFOS may be subject to environmental regulations under the Canadian Environmental Protection Act, so check for any permit requirements before importing