Tungsten Chloride Flakes 99.9% from Mexico
99.9% pure tungsten chloride flakes are packaged for laboratory use in inorganic synthesis research. This high-purity form fits HTS 2827.39.40.00 as other tungsten chlorides. Supplied in 100g moisture-proof containers.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• ICP-MS purity analysis required; DEA precursor chemical list check; university procurement exemptions possible