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2620.40.00.30/Red Mud Vanadium Bearing Sludge/Japan

Red Mud Vanadium Bearing Sludge from Japan

Sludge form of red mud from alumina production with vanadium content, mainly aluminum. Classified HTS 2620.40.00.30 as residues for extraction uses. Chapter note (b) allows if arsenic present, but primarily metal-focused.

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%
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Import Tips

• Sludge requires liquidity tests for shipping; prove industrial intent

• Avoid landfill waste misclassification