Chapter 28 contains HS code for Inorganic Chemicals; Organic or Inorganic Compounds of Precious Metals, of Rare-earth Metals, of Radioactive Elements of Isotopes. Find details about harmonized system code (HS Code) for Inorganic Chemicals; Organic or Inorganic Compounds of Precious Metals, of Rare-earth Metals, of Radioactive Elements of Isotopes products in chapter 28. Seair provide complete list of HS code used for your product shipment.