HTS code 2827.60.10.00 covers "Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides › Iodides and iodide oxides › Of calcium or of copper" under the US Harmonized Tariff Schedule. This is the official duty rate charged by US Customs when this product is imported into the United States, sourced directly from the U.S. International Trade Commission and refreshed daily.