Basic Green 4 Dye Solution from Mexico
Basic Green 4, or Malachite Green oxalate, is used for silk dyeing and fish disease treatment. Covered by HTS 3204.13.60.00 as per U.S. note 3 for specified basic dyes.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
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
• Solutions under 50% solvent stay in 3204; measure and document solvent accurately
• Aquaculture uses need FDA veterinary drug approval documentation
• Confirm oxalate vs. chloride salt form affects exact classification match