Electronics Etching Silver Sludge from Japan
Sludge from etching silver circuits in electronics manufacturing, with silver content. Fits 2620.99.75.60 as industrial residue, unadvanced, for silver extraction.
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
• Detail etching process in import docs for classification support
• Report silver content accurately per chapter statistical notes
• Separate from circuit board scrap to avoid Chapter 85/71 mix-up