Harmonised Commodity Description and Coding System (HS) - level 3 - Heading |
2934 |
Nucleic acids and their salts, whether or not chemically defined, heterocyclic compounds (excl. with oxygen only or with nitrogen hetero-atom[s] only) |
Combined nomenclature 8 digits |
29342020 |
Di"benzothiazol-2-yl"disulphide; benzothiazol-2-thiol "mercaptobenzothiazole" and its salts |
Combined nomenclature 8 digits |
29342080 |
Heterocyclic compounds containing in the structure a benzothiazole ring-system, whether or not hydrogenated, but not further fused (excl. di"benzothiazol-2-yl"disulphide; benzothiazole-2-thiol "mercaptobenzothiazole" and its salts, and inorganic or organic compounds of mercury) |