Leucite Ore Concentrate from Germany
Concentrated leucite (potassium aluminosilicate) ore extracted from volcanic deposits, used in specialty ceramics and as a potassium source in fertilizers. Classified under HTS 2529.30.00 as crude or beneficiated leucite, not chemically altered. Its high potash content makes it valuable for glass batch formulations.
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
• Provide XRF chemical analysis confirming leucite composition (>50% KAlSi2O6) to prevent confusion with nepheline
• Declare radioactivity levels if from volcanic sources; comply with USGS import guidelines for strategic minerals
• Avoid packaging that suggests processing; use 'crude ore' labeling to maintain 2529 classification