Melting Point 447°C
Boiling Point 2300°C
Water Solubility hydrolyses
Density 2.22 g/mL at 25 °C(lit.)
Storage Temp water-free area
Flash Point -
Stability Stability Reacts violently with water liberating highly flammable gas (acetylene). Do not use water if this material is involved in a fire. Incompatible with moisture, water, strong oxidizing agents, alcohols, hydrogen chloride, magnesium.
Appearance Gray-black pieces
Refractive Index -