HSN code HSN description GST 2801 Fluorine, Chlorine, Bromine And Iodine 12% 28011000 Fluorine, Chlorine, Bromine And Iodine – Chlorine 12% 28012000 Fluorine, Chlorine, Bromine And Iodine – Iodine 12% 280130 Fluorine; Bromine 12% 28013010 Fluorine, Chlorine, Bromine And Iodine – Fluorine; Bromine : Fluorine 12% 28013020 Fluorine, Chlorine, Bromine And Iodine – Fluorine; Bromine…