GB/T 3504-2015
ActiveEuropium oxide
氧化铕
Application Summary AI generated
GB/T 3504-2015 specifies the technical requirements, test methods, inspection rules, and packaging for europium oxide, a rare earth compound used primarily as a red phosphor activator in color television tubes, fluorescent lamps, and LED displays. It applies to the production and quality control of europium oxide in the metallurgy and rare earth industries, ensuring purity and consistency for optical and electronic applications. This standard is also referenced in procurement and testing contexts for materials used in advanced display technologies and lighting systems.
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