Dextran Powder from United States
Dextran powder is a bacterial polysaccharide produced by fermentation of sucrose using Leuconostoc species. It is used as a plasma volume expander in pharmaceuticals and in laboratory reagents. As a natural polymer in primary powder form, it falls under tariff item 3913.90.00.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the dextran is not chemically modified beyond its natural form, as derivatives may be classified elsewhere
• Provide documentation of the fermentation process and molecular weight range
• If used in pharmaceuticals, ensure compliance with Health Canada regulations