Section 05 MINERAL PRODUCTS 27 Mineral Fuel, Mineral Oils And Products Of Their Distillation;Bituminous Substances; Mineral Waxes 27 04 COKE AND SEMI-COKE OF COAL, OF LIGNITE OR OF PEAT; RETORT CARBON Commodity Code Description 27 04 00 Coke and semi-coke of coal, of lignite or of peat, whether or not agglomerated;