Benzoxazole CBS-X Optical Brightener from Germany
CBS-X is a benzoxazole derivative fluorescent whitening agent primarily for cotton and cellulosic textiles in paper and detergent industries. It qualifies under HTS 3204.20.40.00 as a synthetic organic fluorescent brightening agent. The product converts UV to visible blue light for enhanced brightness.
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
• Submit spectrographic analysis proving fluorescent properties and benzoxazol structure
• Ensure labeling excludes 'coloring matter' claims to avoid 3204.11-3204.17 dye headings