Lithium Carbonate Powder 99.5% Purity from China
High-purity lithium carbonate powder used primarily in the production of lithium-ion battery cathodes and glass ceramics. This chemically defined inorganic salt of lithium falls under HTS 2836.91.0050 as 'other' lithium carbonates, distinct from medicinal or technical grades specified elsewhere.
Duty Rate — China → United States
28.7%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Verify purity certificate (COA) meets 'chemically defined' criteria per Chapter 28 Note 1 to avoid reclassification
• Include MSDS and end-use declaration; lithium compounds face increasing supply chain scrutiny under battery regulations