Umicore Galvanotechnik GmbH ZrO2 99.3% Ø22x8mm 500g - 0706137 0706137

Coating material Zirconium dioxide white Purity 99.3% Form Tablet Dimensions Ø 22 x 8 mm Quantity 500 g Theoretical density at 20°C in g/cm³ 5.6 Melting point in °C 2700-2875 10⁻² mbar in °C 2400 10⁻¹ mbar in °C 2600 Boiling point in °C 4300-5000 Melting Possible Sublimation Good W Possible Mo Good Preparation of base melt (premelt) Possible Reactive gas pressure Good < 100 °C Good 100 - 200 °C Good 200 - 300 °C Good possible Good Low 0.23 High 7 at 550 nm: n 1.92-2.07