2504.90.00.00/High-Purity Lump Natural Graphite/Mexico

High-Purity Lump Natural Graphite from Mexico

Purified natural graphite lumps >99% carbon for semiconductor applications. Remains under HTS 2504.90.00.00 as unworked 'other' natural graphite.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Ash content <50ppm certification mandatory for high-purity claims

• Clean room packaging required to maintain purity during transit

• End-use statements may trigger Section 232 national security reviews

High-Purity Lump Natural Graphite from Mexico — Import Duty Rate | HTS 2504.90.00.00