Table 2 Cement composition.

From: Hydro-physical properties and durability study of cement slurry material based on loess

Ingredient

SiO2

Al2O3

CaO

Fe2O3

MgO

SO3

Other than

Quantity contained

18.23%

6.15%

66.25%

3.27%

0.12%

2.85%

3.13%