Specification:
|
Item |
Rank | |||
|
S105 |
S95 |
S75 | ||
|
Density g/cm3 ） |
≥2.8 | |||
|
Specific surface（m2/kg） |
≥500 |
≥400 |
≥300 | |
|
Activity Index（%） |
7d |
≥95 |
≥75 |
≥55 |
|
28d |
≥105 |
≥95 |
≥75 | |
|
Flow rate（%） |
≥95 | |||
|
Moisture mass fraction）% |
≤1.0 | |||
|
SO3（mass fraction）% |
≤4.0 | |||
|
CI（mass fraction）% |
≤0.06 | |||
|
L.O.I（mass fraction）% |
≤3.0 | |||
|
vitreous body contents（mass fraction）% |
≥85 | |||
|
Radioactivity |
Eligibility | |||