Zinc Refinery Slag Residue from Japan
Slag residues from zinc refining processes with arsenic and metal impurities, used as basis for metal extraction. HTS 2620.99.75 applies to these unadvanced, untreated materials ensuring zinc content stays under 2% threshold.
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
• Use certified lab assays for metal content reporting without deductions per statistical notes
• Document origin from non-ferrous processes to comply with Chapter 26 hierarchy
• Beware of particle size misinterpretation; not subject to iron ore coarseness notes