Purolite C100 Cation Exchange Resin from Germany
Purolite C100 is a strong acid cation exchange resin based on a polystyrene-divinylbenzene copolymer, supplied in primary bead form. It is used in water softening systems to remove calcium and magnesium ions through ion exchange. This product falls under tariff item 3914.00.00 as an ion-exchanger based on polymers of heading 39.03, in primary forms.
Duty Rate — Germany → Canada
0%
Import Tips
• Ensure the resin is in primary forms (e.g
• beads or granules) and not mixed with other substances that could change its classification
• Verify the polymer base (polystyrene-divinylbenzene) to confirm it falls under heading 39.03
• Keep commercial invoices and technical data sheets ready for CBSA inspection