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2836.91.00.50/High-Purity Anhydrous Lithium Carbonate/Mexico

High-Purity Anhydrous Lithium Carbonate from Mexico

Anhydrous Li2CO3 crystals (>99.9% purity) for specialty ceramics and electrolyte applications. Meets chemically defined requirements for HTS 2836.91.0050 as other lithium carbonates.

Duty Rate — Mexico → United States

3.7%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Karl Fischer titration required to verify anhydrous status (<100ppm H2O)

• Special packaging for moisture exclusion; declare inert atmosphere packaging

• Critical minerals declaration may apply; check Commerce Department listings

High-Purity Anhydrous Lithium Carbonate from Mexico — Import Duty Rate | HTS 2836.91.00.50