Sample
Inorganic C
SiO2
SO42-
Al2O3
Fe2O3
MgO
CaO
Na2O
K2O
Cr2O3
Commercial CaCO3
54.31
0.49
0.07
0.26
0.19
58.13
< 0.16
< 0.01
0.04
Produced CaCO3
48.93
1.63
2.41
0.36
0.01
< 0.05
46.84
2.49