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联系人 Mr. sam
No.:419, Nanshan Road, Xiamen, China, Xiamen, Fujian
Yttrium oxide Molecular Formula: Y2O3 CAS No. :********9 REE: more than or equal to *9% Purity: *9%**9.***9% Characters: white slightly yellow powder, insoluble in water, soluble in acid. Use:Used mainly for the manufacture of microwave magnetic materials and an important material for military use (single crystal; yttrium iron garnet stone, YAG and other complex oxide), also used for optical glass, ceramic materials additives, a big-screen television with high-brightness phosphor CRT and other coatings. Also used in the manufacture of film capacitors and special refractories and high-pressure mercury lamps, lasers, magnetic storage devices, such as foam materials