Melting Point 1402 °C
Boiling Point 2500 °C (lit.)
Water Solubility 0.015 g. per 100g H20 at room temperature.(INSOLUBLE)
Density 3.18 g/mL at 25 °C (lit.)
Storage Temp -20°C
Flash Point 2500°C
Stability Stable. Incompatible with acids.
Appearance white rod
Refractive Index 1.434