| V |  |  |  |  | mineral products | 
|  | 27 |  |  |  | mineral fuels, mineral oils and products of their distillation; bituminous substances; mineral waxes | 
|  |  |  | 271112 |  | Propane, liquefied | 
|  |  |  |  | 27111211 | Propane of a purity of >= 99%, for use as a power or heating fuel, liquefied | 
|  |  |  |  | 27111219 | Propane of a purity of >= 99%, liquefied (excl. for use as a power or heating fuel) | 
| VI |  |  |  |  | products of the chemical or allied industries | 
|  | 28 |  |  |  | inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes | 
|  |  | 2801 |  |  | Fluorine, chlorine, bromine and iodine | 
|  |  |  |  | 28011000 | Chlorine | 
|  |  |  |  | 28012000 | Iodine | 
|  |  |  | 280130 |  | Fluorine; bromine | 
|  |  |  |  | 28013010 | Fluorine | 
|  |  |  |  | 28013090 | Bromine | 
|  |  |  |  | 28020000 | Sulphur, sublimed or precipitated; colloidal sulphur | 
|  |  |  |  | 28030000 | Carbon "carbon blacks and other forms of carbon", n.e.s. | 
|  |  |  |  | 28041000 | Hydrogen | 
|  |  |  |  | 28042100 | Argon | 
|  |  |  | 280429 |  | Rare gases (excl. argon) | 
|  |  |  |  | 28042910 | Helium | 
|  |  |  |  | 28042990 | Neon, krypton and xenon | 
|  |  |  |  | 28043000 | Nitrogen | 
|  |  |  |  | 28044000 | Oxygen | 
|  |  |  | 280450 |  | Boron; tellurium | 
|  |  |  |  | 28045010 | Boron | 
|  |  |  |  | 28045090 | Tellurium | 
|  |  |  |  | 28046100 | Silicon containing >= 99,99% by weight of silicon | 
|  |  |  |  | 28046900 | Silicon containing | 
|  | 30 |  |  |  | pharmaceutical products | 
|  |  | 3001 |  |  | Dried glands and other organs for organo-therapeutic uses, whether or not powdered; extracts of glands or other organs or their secretions, for organo-therapeutic uses; heparin and its salts; other human or animal substances prepared for therapeutic or prophylactic uses, n.e.s. | 
|  |  |  | 300120 |  | Extracts of glands or other organs or of their secretions, for organo-therapeutic uses | 
|  |  |  |  | 30012010 | Extracts of glands or other organs or of their secretions, of human origin, for organo-therapeutic uses | 
|  |  |  |  | 30012090 | Extracts of glands or other organs or of their secretions, of animals, for organo-therapeutic uses | 
|  |  |  | 300190 |  | Dried glands and other organs for organo-therapeutic uses, whether or not powdered; heparin and its salts; other human or animal substances prepared for therapeutic or prophylactic uses, n.e.s. | 
|  |  |  |  | 30019020 | Dried glands and other organs for organo-therapeutic uses, whether or not powdered, and other substances of human origin prepared for therapeutic or prophylactic uses, n.e.s. | 
|  |  |  |  | 30019091 | Heparin and its salts | 
|  |  |  |  | 30019098 | Dried glands and other organs for organo-therapeutic uses, whether or not powdered, and other substances of animal origin prepared for therapeutic or prophylactic uses, n.e.s. (excl. heparin and its salts) |