Index

Specificatiom

Crystalline Phase

r---Al2O3

Sphere Size mm

¢1.5-2 ¢2-3 ¢3-4

Appearance

White Sphere

Bulk Density g/cm3

0.2--0.3 0.4--0.5 0.6--0.7

Crush Resistance N/sphere

> 160 > 200 > 300

Surface Area m2/g

> 10 > 30 > 60

Pore Volume cm3/g

0.5