HSN CodeHSN Description

23099090Preparations of a kind used in animal feeding - other : other

25010010Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free flowing agents; sea water - salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free flowing agents; sea water: common salt (including iodised salt)

25084090Other clays (not including expanded clays of heading 6806), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths - other clays: other

29304000Organo-sulphur compounds - methionine

35079069Enzymes; prepared enzymes not elsewhere specified or included other: other enzymes of microbial origin: other