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Dysprosium titanate (Dy2Ti2O7) is an inorganic compound, a ceramic of the titanate family, with pyrochlore structure. Its CAS number is 68993-46-4.
D 2500 (OTTO) Dysprosium(III) titanium oxide, 99% Cas 68993-46-4 - used material for control rods of commercial nuclear reactor.