|
Sodium oxide(Na2O)%
|
50.50±1.00
|
51.44
|
|
Silica(SiO2)%
|
46.00±1.00
|
46.43
|
|
Iron(Fe)%
|
≤200ppm
|
77
|
|
Bulk density(g/cm3)
|
1.05-1.35
|
1.23
|
|
Particle Size (20-65mesh)%
|
≥93.0
|
99.66
|
|
Whiteness
|
≥85
|
90.04
|
