Categories

CN2801

28 Inorganic Chemicals, Organic or Inorganic Compounds of Precious Metals, of Rare-earth Metals, of Radioactive Elements or of Isotopes

2801 (01/1988-..) Fluorine, Chlorine, Bromine and Iodine

28011000 (01/1988-..) Chlorine

28012000 (01/1988-..) Iodine

28013010 (01/1988-..) Fluorine

28013090 (01/1988-..) Bromine