High-Purity Bisphenol A for Polycarbonate from Mexico
Ultra-high purity (99.9%+) Bisphenol A specifically produced for optical-grade polycarbonate manufacturing. Classified under HTS 2907.23.00.00 as chemically defined 4,4'-Isopropylidenediphenol per chapter note (a). Minimizes discoloration in transparent plastic applications.
Duty Rate — Mexico → United States
15.5%
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
• Specify low-APHA color specification in CoA to justify premium purity classification
• Industrial end-use declaration prevents retail chemical misclassification
• Ensure no solvent residues violating chapter note (e) transport exceptions