Elements

P₂O₅

Solid

${\text{SO}}_4^{2-}$

CaO

MgO

Fe₂O₃

Al₂O₃

SiO₂

F⁻

Na₂O

K₂O

% weigh

54.09

2.24

2.95

0.68

0.97

0.51

0.55

0.17

0.52

0.38

0.1