Skip to main content Skip to primary navigation

Purity

99.5%

Dimensions

0.7 - 3.5 mm

Quantity

500 g

Theoretical density at 20°C in g/cm³

6.2

Melting point in °C

1460

10⁻² mbar in °C

1183

10⁻¹ mbar in °C

1298

Boiling point in °C

2300

Sublimation

good

Mo

good

Ta

good

W

good

Mo

good

Ta

good

Low residual pressure

good

100 - 200 °C

good

200 - 300 °C

good

Low

0.3

High

13

at 550 nm: n

1.59-1.63

at 10 µm: k

1.42-1.47

Unsere Vorhaben für die nächsten Jahre

Umicore RISE Strategy 2030