m-Chloroperoxybenzoic Acid (mCPBA) 70-77% Min. Lab Grade from Canada
Laboratory-grade mCPBA with minimum 70-77% purity is used for precise organic oxidations in research settings, particularly for converting alkenes to epoxides. Classified under HTS 2916.39.04.00 due to its explicit identification as m-chloroperoxybenzoic acid, an aromatic peroxyacid.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide SDS with active oxygen content and decomposition temperature for proper hazmat classification
• Declare exact purity percentage; variations below 70% may require reclassification as mixtures
• Use insulated packaging to prevent exothermic decomposition during transit