Niobium (V) oxide for thin layer optics, TU 2611-037-48591565-2014 is a white to creamy yellow coloured tablets 12-25*5-15 mm in size or granules 1-10 mm with density 3,5-4,5 g/cm3. Reacts with acids, insoluble in water. Chemical formula Nb2O5.
Recommended evaporation temperature is 1800-1900 C. Purpose and scope of application: as a starting material for manufacturing thin-layer optical coatings by thermal and electron-beam evaporation in vacuum (according to TU 2611-037-48591565-2014). Product packing is carried out according to GOST 3885.
Packing group III, IV, V.
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