Basic Green 4 Dye Solution from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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