Germanium Oxide GeO2 powder， Germanium dioxide powder, is an inorganic compound. The appearance is white powder or colorless crystals, insoluble in water and hydrochloric acid.
High Purity Antimony Sulfide Sb2S3 Powder refers to a high-purity antimony sulfide powder with the chemical formula Sb2S3. This is a black solid with a metallic luster and exhibits a range of important physical and chemical properties.
Pink powder containing the chemical Er2O3 is called Erbium Oxide. It absorbs moisture easily and carbon dioxide quickly. If heated to 1300 degrees Celsius, the hexagonal crystals form and it does not melt. Purity: 99.9%Particle Size: -100 Mesh Abou
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