Complexing Agent for Tanning Bath from Japan
EDTA-free polycarboxylate complexing agent prevents chrome precipitation in tanning baths. Classified as tanning preparation under HTS 3202.90.50.00.
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
• Chelating capacity (mg CaCO3/g) specification essential
• Biodegradability certification for green claims
• Distinguish from general water treatment chemicals