Item

Specification

Purity

99.20% min.

Moisture

0.30% max.

Total Sulphur as SO4

0.30% max.

HCl Insoluble Matter

0.25% max.

Iron as Fe2O3

0.004% max.

Particle Size

+850um

1.0% max.

-105um

15.0% max.

Bulk Density

1.50 - 1.80 g/cm3