Material
Name
Portlandite 96% Sigma-Aldrich 25C 0,1b CO2 370min
Origin
commercial
Comments
we assume that all minerals are mixed inside each grain of the material with other impurities less than 1%. Maximum of anion traces: cloride (50mg/kg), sulfates (500mg/kg). Maximum of cation traces: Cu (5mg/kg), Fe (500mg/kg), Pb (2mg/kg), Zn (5mg/kg). Impurities insoluble in hydrochloric acid <0.03%
Mass fraction
1.0 $\pm$ 0.001
Texture
silt-like
Number
4
Mixing
multi-phases
  Name Compound type Arrangement Mass Mass fraction Adsorbat name
Portlandite 96% Sigma-Aldrich 25C 0,1b CO2 370min oxide-hydroxide homogeneous in multi-phases
Portlandite 96% Sigma-Aldrich 25C 0,1b CO2 370min carbonate homogeneous in multi-phases
Portlandite 96% Sigma-Aldrich 25C 0,1b CO2 370min carbonate homogeneous in multi-phases
Portlandite 96% Sigma-Aldrich 25C 0,1b CO2 370min physically adsorbed phase sorbed phase Portlandite , Calcite , Aragonite