Germanium oxide (GeO2), solid soln. with magnesium fluoride and magnesium oxide, manganese-doped is a chemical compound registered under CAS number 101357-13-5. Its EINECS (EC) number is 309-911-0. It is also known as Germaniumoxide (GeO2), solid soln. with magnesium fluoride and magnesium oxide,manganese-doped. DeWeiChem supplies Germanium oxide (GeO2), solid soln. with magnesium fluoride and magnesium oxide, manganese-doped for laboratory research and bulk production; product code 1197055. Send an inquiry for purity, packaging, price and lead time.