Particle Size Range(%)
|
0.315-1.25mm≥90
|
Coefficient of Uniformity
|
<1.7
|
Effective Grain Size(mm)
|
0.4-0.6mm
|
True Density(g/ml)
|
1.25-1.30
|
Bulk Density(g/ml)
|
0.75-0.85
|
Total Exchange Capacity(mmol/ml)
|
≥1.9
|
Quality Total Exchange Capacity(mmol/g)
|
≥4.5
|