High-Purity Synthetic Iron Oxide for Battery Cathodes from Germany
Ultra-high purity synthetic iron oxide powder (≥99% Fe2O3 equivalent) for lithium-iron-oxide battery cathodes, meeting electronics doping standards. Classifies under HTS 2821.10.0040 as 'other' synthetic pigment despite electronic use, as it's unworked powder form. Synthetic per Chapter 28 definitions.
Duty Rate — Germany → United States
3.7%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Provide ICP-MS analysis showing ≥99.5% purity and trace element specs
• Classify as non-hazardous but declare battery precursor use
• Comply with BIS export controls if re-exported for sensitive applications