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Table 2 Chemical composition of Portland cement.

From: Valorization of Dredged Sediments as a Component of Vibrated Concrete: Durability of These Concretes Against Sulfuric Acid Attack

Components

SiO2

Al2O3

Fe2O3

CaO

SO3

MgO

K2O

Na2O

PF

Loss on ignition

Contents (%)

22.30

5.10

3.99

63.60

1.24

1.43

0.70

0.34

1.18

0.36