Monoethanolamine Phosphate from Mexico
The phosphate salt of monoethanolamine serves as a flame retardant and buffering agent in textiles. HTS 2922.11.00.00 applies as the organic amino-alcohol salt per Chapter 29 note (C)(1).
Duty Rate — Mexico → United States
110%
Rate breakdown
9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include phosphorus content analysis to verify phosphate salt without inorganic dominance
• Certify pH range (typically 7-9) confirming buffering salt nature