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2827.49.50.00/Tungsten Oxychloride/Mexico

Tungsten Oxychloride from Mexico

Tungsten oxychloride (WOCl4) is employed in chemical vapor deposition for thin films and catalyst manufacturing. Classifies in HTS 2827.49.5000 as other chloride oxide.

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

• Pyrophoric risk; require inert atmosphere shipping certification

• Provide molecular formula WOCl4 confirmation

• Bulk vs lab quantities may affect valuation methods

Tungsten Oxychloride from Mexico — Import Duty Rate | HTS 2827.49.50.00