HSN CodeHSN Description

2201Waters, including natural or artificial mineral waters and aerated waters, not containing added sugar or other sweetening matter nor flavoured; ice and snow

2505Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of chapter 26

2521Limestone flux; limestone and other calcareous stones, of a kind used for the manufacture of lime or cement

6901Bricks, blocks, tiles and other ceramic goods, of siliceous fossil meals (for example, kieselguhr, tripolite or diatomite) or of similar siliceous earths