Standard-products:
Orientation: (100),(110),(111)

Sizes:       1", 2"
             10x10 & 20x20 mm²

Thicknes:    0.5 & 1.0 mm

Surface:     one/bothside
             polished


other sizes and spezifica-
tions also possible

Properties:
Structure:     cubic

Lattice con.:  a: 0.421 nm

Density:       3.58 g/cm³

Melting point: 2790°C

Hardness:      692 (Knoop)

Growth:        arc fusion

miscellaneous: hygroscopic,
               cleavable (100)