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China wholesale Cerium Oxide Manufacturer – High quality best price white powder Germanium Dioxide – Fitech
Basic information: 1.Molecular formula: GeO2 2.Molecular weight: 104.63 3.CAS No.: 1310-53-8 4.HS Code: 2825600001 5.Storage: It should be stored in a ventilated and dry warehouse. The packing should be sealed and keep away from alkali and acid. Handle with care during loading and unloading to prevent glass bottles from breaking. Germanium dioxide, in the molecular formula GeO2, is the Germanium oxide, in an electronic form similar to carbon dioxide. It is white powder or color... -
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Buy Cheap Germanium Dioxide Suppliers – Factory supply 98-99.9%min Vanadium Pentoxide Orange Powder – Fitech
Basic information: 1.Purity:99.9%,99.99% 2.Molecular formula: Bi2O3 3.Molecular weight: 465.959 4.CAS No.: 1304-76-3 5.HS Code: 8106009090 6.Packing: 25kg/bag,1000kg /bag or as required. 7.Storage: Keep the receptacle sealed and stored in a cool and dry place, and ensure that the working room has good ventilation or exhaust device. Bismuth is a silvery white to pink metal,which are mainly used to prepare compound semiconductor materials, high-purity bismuth compounds, thermoelectric refrig... -
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China wholesale Calcium Carbide 50-80mm Gas Yiled 295l/Kg Manufacturer – 10-50mm Calcium Silicon Alloy Lump – Fitech
Basic information: A binary alloy consisting of silicon and calcium, belonging to the category of ferroalloy. Its main components are silicon and calcium, and it also contains impurities such as iron, aluminum, carbon, sulfur and phosphorus in varying amounts. Used in iron and steel industry as calcium additive, deoxidizer, desulfurizer and denaturant of non-metallic inclusions. The cast iron industry uses as inoculant and denaturant. Si(%) Ca(%) Al(%) 50-55 24-26 <1.5 ... -
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