Montmorillonite Bleaching Earth from Germany
Acid-activated montmorillonite clay for vegetable oil bleaching, removing chlorophyll and carotenoids effectively. It is a core component of fuller's earth with a 2:1 layer silicate structure, classified under tariff item 2508.40.00 as an 'other clay' despite acid treatment.
Duty Rate — Germany → Canada
0%
Import Tips
• Acid activation may be considered a chemical process, so confirm with CBSA that the product remains within Chapter 25
• Provide the acid treatment details and end-use documentation
• Consider whether the product could be classified under heading 38.02 if the activation is extensive