Crab Shell Chitin Waste from United States
Crab shell chitin waste, consisting of pre-extraction shells with residual protein, unfit for human consumption. These crustacean waste products from Chapter 3 are classifiable under 0511.91.00 as dead aquatic animal products. Raw material intended for chitin processing before chemical conversion.
Duty Rate — United States → Canada
0%
Import Tips
• Document that the shells are raw and unprocessed, with residual protein, to confirm classification under 0511.91.00
• Ensure the product is not chemically treated, as that may shift classification
• Verify CFIA requirements if the waste is for animal feed applications