Constituents

%

Constituents

%

Al₂O₃

14.41

MgO

0.049

Fe₂O₃

48.50

ZnO

0.027

TiO₂

5.42

CaO

3.96

SiO₂

11.53

V₂O₅

0.116

Na₂O

7.50

P₂O₅

0.297

MnO

0.17

Others

Balance