Name

Product Index

Chemical index (%)

Al2O3

≥64.5

SiO2

≤0.02

Fe2O3

≤0.02

Na2O

≤0.2

physical index

Ignition loss

≤35

Whiteness

≥95

PH value

8.9

attached water%

0.17

Specification

200 mesh,325 mesh, 800mesh, 2000 mesh,5000 mesh, etc.

(8um,10um,14um,55um,75um etc)