Eurostat, Luxembourg. 28259019 (01/1997-..) Calcium oxide, hydroxide and peroxide (excl. calcium hydroxide of a purity of >= 98% calculated on the dry weight, in the form of particles of which not > 1% by weight have a particle-size > 75 micrometres and not > 4% by weight have a particle-size of < 1,3 micrometres): CN 28259019 /Exports /Unit = Prices (Euro/ton) /Partner: Liberia /Reporter: Eur27_2020 /28259019:Calcium Oxide, Hydroxide and Peroxide (Excl. Calcium Hydroxide of a Purity of >= 98% Calculated on the dry Weight, in the Form of Particles of Which not > 1% by Weight Have a Particle-size > 75 Micrometres and not > 4% by Weight Have a Particle-size of < 1,3 Micrometres).