Fast Violet Base 5B from Germany
Fast Violet Base 5B serves as diazo component for violet azo dyes demonstrating excellent ozone and crock fastness ratings. HTS 2921.49.32.00 applies as aromatic amine fast color base excluded from Chapter 32 coloring matter. Used in high-end fashion fabric dyeing.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Document naphthalene sulfonic acid content to prevent misclassification as Chapter 29 subchapter I
• Verify flash point >60°C to avoid additional HAZMAT shipping surcharges
• Include end-use statement confirming dye intermediate application over direct pigment use