6902100000 - Containing, by weight, singly or together, more than 50|% of the elements Mg, Ca or Cr, expressed as MgO, CaO or Cr@2O@3 Harmonized System Codes, Taric Code, HS Code, HTS Code, Harmonized Commodity Description, Commodity Codes, Classification of goods, Tariff Nomenclature, Customs Tariff Number, Tariff Classification.
Are you thinking of importing or exporting this commodity?