Neem Seed Cake Fertilizer from Canada
Neem cake is the residual seed pulp after neem oil extraction, used as slow-release NPK with natural pest repellent. Vegetable byproduct under HTS 3101.00.00.00 chemically treated via oil pressing. Improves soil nematodes control.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Fumigation certificates required for oilseed cakes per plant quarantine rules
• Azadirachtin content analysis validates organic pesticide claims
• Oil content <5% prevents reclassification as oilcake under 2306