refractory grade fine calcined alumina powder 99.5% Al2O3 1450 degree calcination

 Physical Property: white powder, no block.

Usage:Industrial grade alumina with little dust floated, good solubility, strong adsorptivity. Mainly used in the

 production of fused salt electrorefining aluminium, corundum, enamel, refractories and other alumina

chemical products.

Specification is as following,

TCH-003Y fine  calcined alumina powder