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2841.80.00/Ammonium Metatungstate Granules/Mexico

Ammonium Metatungstate Granules from Mexico

Ammonium metatungstate granules ((NH4)6H2W12O40) are spray-dried for uniform tungsten powder production, under HTS 2841.80.00. Ideal for thermal spraying applications.

Duty Rate — Mexico → United States

5.5%

Rate breakdown

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

• Granule size distribution prevents dust explosion classification

• Thermal decomposition temp data for safe storage declaration

• APT vs AMT differentiation via FTIR spectrum

Ammonium Metatungstate Granules from Mexico — Import Duty Rate | HTS 2841.80.00