Packaging 5, 25 g in glass bottle Application Reagent / Reactant for preparation of: • Transparent (Sr,Ba)Nb2O6 ceramics with optoelectric properties1 • Niobium sodium strontium oxides2,3 • Tungsten bronze for study of sodium/proton and sodium/deuteron cation exchange4 • Triple-layered Aurivillius phase photocatalysts5 • Niobium sodium selenide/sulfide6 • Bismuth niobium sodium oxides7 • Tin niobates8 |