Vat Green 1 Dye from Japan
Vat Green 1 is a synthetic vat dye (CI 59800) employed in textile printing and dyeing for brilliant green shades on cotton fabrics. Classified under HTS 3204.15.80.00 as 'other' vat dyes, it is used in its leuco form for application and oxidized to insoluble pigment. Its high lightfastness makes it ideal for denim and upholstery.
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
• Provide Color Index (CI) number and CAS registry in import docs to substantiate synthetic organic coloring matter status
• Ensure labeling complies with TSCA for chemical substances to prevent FDA or EPA holds
• Avoid bulk packaging misdeclared as preparations; specify if based purely on coloring matter per note 3