Molecular formula: Ytterbiumtrioxide. Used to create special alloys, ceramic dielectrics. Industrial luminous carbon rods. Special glass. Purity: 99.9%Particle Size: -100 Mesh About Ytterbium Oxide Yb2O3 Powder : Ytterbium oxide Oder y…
Energy is relatively high. It has high storage energy density, which has reached 460-600Wh/kg, which is about 6-7 times that of lead-acid batteries…
After the pce superplasticizer is added to the cement, the sodium aluminate and sodium carbonate in its main components react rapidly with the gypsum in the cement to form sodium sulfate in the alkaline solution, so that the gypsum loses its original…
Algeria, another big North African country, also has new import and export rules, following an announcement by Egypt's central bank that Egyptian importers will only be able to use letters of credit from March.…