Samples

SiO₂

Al₂O₃

Fe₂O₃

CaO

MgO

SO₃

Na₂O

K₂O

LOI*

C₀

19.94

5.34

3.44

61.38

1.56

2.92

0.2288

0.661

2.44

C₅

22.3

5.83

3.59

58.24

1.65

3.02

0.2964

0.688

2.9

C₁₀

23.78

6.42

3.75

54.83

1.78

3.06

0.3633

0.717

3.1

C₁₅

25.79

6.84

3.71

53.05

1.8

2.56

0.3381

0.48

3.11