Physical State: Amorphous sub-micron powder – dust has a tendency to agglomerate
Color: Light gray to medium gray Odor: None
Melting Point: 1200ºC - 1300ºC* Specific Gravity: 2.2 – 2.50
pH: 6.0 to 9.0 Water = 1.0
Solubility in Water: Insoluble Particle Size: Approx. 0.4 μm
Bulk Density: Approx. 8 to 45 lb/ft3 or 128-720 kg/m3
Solubility Solvents: