Harmonized System
Section VI > Chapter 28
… metals, of rare-earth metals, of radioactive elements or of isotopes …
Explanatory notes
… metals, of rare-earth metals, of radioactive elements or of isotopes Notes. 1.- Except where the context otherwise … (a) Oxides of carbon, hydrogen cyanide and fulminic, isocyanic, thiocyanic and other simple or complex cyanogen … excluding, however, those existing in nature in the monoisotopic state; ‑ mixtures of isotopes of one …Legal note
… (a) Oxides of carbon, hydrogen cyanide and fulminic, isocyanic, thiocyanic and other simple or complex cyanogen … than 84; (b) Natural or artificial radioactive isotopes (including those of the precious metals or of the … excluding, however, those existing in nature in the monoisotopic state; ‑ mixtures of isotopes of one …Section VI > Chapter 29 > Heading 2901 > 2901.2 > 2901.23
… Butene (butylene) and isomers thereof …
Classification opinions
… 1. Separate isomers and mixtures of isomers (including stereoisomers) of monoethylenic or …Section VI > Chapter 29 > Heading 2901 > 2901.2 > 2901.24
… Buta-1,3-diene and isoprene …
Classification opinions
… 1. Separate isomers and mixtures of isomers (including stereoisomers) of monoethylenic or …Section VI > Chapter 28 > Heading 2833 > 2833.1 > 2833.11
… Disodium sulphate …
Classification opinions
… powder containing more than 98.5 % by weight of anhydrous disodium sulphate. It is obtained from a mixture of mirabilite (disodium sulphate decahydrate) and thenardite (anhydrous …Section VI > Chapter 28 > Heading 2844
… Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements …
Explanatory notes
… 28.44 ‑ Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements …Section VI > Chapter 28 > Heading 2845
… Isotopes other than those of heading 28.44; compounds, inorganic or organic, of such isotopes, whether or not chemically defined. …
Explanatory notes
… 28.45 ‑ Isotopes other than those of heading 28.44; compounds, inorganic or organic, of such isotopes, whether or not chemically defined. 2845.10 ‑ Heavy …Section VI > Chapter 28 > Heading 2844 > 2844.4 > 2844.43
… Other radioactive elements and isotopes and compounds; other alloys, dispersions (including … ceramic products and mixtures containing these elements, isotopes or compounds …
INN
… tetraxetan … macrosalb (131 I) … macrosalb (99m Tc) … merisoprol (197 Hg) … mespiperone (11C) … samarium (153Sm) …Section V > Chapter 27
Explanatory notes
… volume (including losses) distil at 210 °C according to the ISO 3405 method (equivalent to the ASTM D 86 method). 5.- …Legal note
… volume (including losses) distil at 210 °C according to the ISO 3405 method (equivalent to the ASTM D 86 method). 5.- …Classification opinions
… 1. Separate isomers and mixtures of isomers of saturated acyclic hydrocarbons : (i) Separate …Section XVI > Chapter 84 > Heading 8401
… for nuclear reactors; machinery and apparatus for isotopic separation. …
Explanatory notes
… for nuclear reactors; machinery and apparatus for isotopic separation. 8401.10 - Nuclear reactors 8401.20 - … reactors). (3) The intended use (e.g., research reactors, isotope producing reactors, material testing reactors, …Section VI > Chapter 38 > Heading 3824 > 3824.8 > 3824.84
… Containing aldrin (ISO), camphechlor (ISO) (toxaphene), chlordane (ISO), chlordecone (ISO), DDT (ISO) (clofenotane (INN), …