Cesium Carbonate Anhydrous from Mexico
Anhydrous cesium carbonate is a strong base for organic synthesis and catalysts. HTS 2836.99.5050 as 'other' inorganic carbonate. Hygroscopic white powder.
Duty Rate — Mexico → United States
3.7%
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
Import Tips
• High value; insure and declare accurately
• Lab chem export controls possible