Cerium Chloride Heptahydrate (CeCl3· 7H2O) ni kirisiti itagira ibara ikoreshwa mugukora catalizike ya peteroli, ibyuma byangiza ruswa, kandi ikoreshwa no mugukora ibyuma bya cerium nibindi bikoresho bya cerium. Isosiyete ya WONAIXI ni uruganda rukora imyunyu yisi idasanzwe. Turashobora guha abakiriya ibicuruzwa byiza bya cerium chloride, harimo cerium chloride heptahydrate, anhydrous cerium chloride.