硅灰石 18972790419
Si02 :51.31
Ca0 :44.75
Fe203 ;0.28
Al203: 0.21
Mg0: 0.082
K20: 0.005
Na20 :0.11
Ti02: 0.003
S :0.001
P205: 0.001
Mn0 :0.35
白度:85-95
烧失量 :0.8-3.5
钙硅比 :0.6-1.0