Dysprosium Oxide is a white, powdery substance with chemical formula Dy2O3. Magnetic properties are stronger than high-speed oxidized iron. Insoluble in acids and ethanol. Most commonly used in lighting. Purity: 99.9%Particle Size: -100mesh Abou…
Europium (III-O3) (Eu2O3) (a combination of europium & oxygen) is a compound. A wide variety of uses include activator for yttrium based phosphors, as well as as red/blue phosphors in television sets and fluorescent lamps. Purity: 99.9% About Eu…
Dysprosium Oxide is a white, powdery substance with chemical formula Dy2O3. Magnetic properties are stronger than high-speed oxidized iron. Insoluble in acid and alcohol. Useful for lighting. Purity: 99.9%Appearance: White powder About Dysprosiu…
Silicon carbide is used to make bulletproof armor.…
A wave of layoffs that has swept the entire Internet industry has intensified. China's Internet industry has experienced several crises and major changes in the past development process. There is also a "brief history of layoffs by major Internet…
China's oil prices are expected to rise for the fourth consecutive year after hitting an eight-year high On March 2, the international oil price rose sharply due to the situation between Russia and Ukraine and other factors. The main bre…
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