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The elemental density and mass density of the constituents on Particle 1 and 3.
| Modified region | Anhydrous C3S | |||
| Particle 1 | Particle 3 | Particle 1 | Standard | |
|
| ||||
| Ca (g/cm3) | 0.62±0.18 | 0.47±0.09 | 1.69±0.18 | 1.69±0.06 |
| Si (g/cm3) | 0.26±0.06 | 0.24±0.07 | 0.40±0.06 | 0.40±0.03 |
| Mass density (g/cm3) | 1.69±0.43 | 1.34±0.22 | 3.22±0.36 | 3.20±0.13 |
| Ca/Si (molar) | 1.68±0.55 | 1.53±0.64 | 3.01±0.28 | 3.03±0.16 |
