List of HS Codes of Heading 2528 : Natural borates and concentrates thereof (whether or not calcined), but not including borates separated from natural brine; natural boric acid containing not more than 85% of H3BO3[Rate Ref by SNo 135 in Sch I of Ntfn 01/2017 IGST]
Natural borates and concentrates thereof (whether or not calcined), but not including borates separated from natural brine; natural boric acid containing not more than 85% of H3BO3[Rate Ref by SNo 135 in Sch I of Ntfn 01/2017 IGST]