Appearance: golden to brown global granule Moisture %: 46-52 Complete exchange capacity (mmol/g) í¦4.5 Total bulk exchange capacityú¿mmol/gú¬í¦1.8 Wet apparent density (g/ml): 0.77-0.87 Specific Gravity, moist (g/ml): 1.24-1.28 Grainsizeú¿0.315-1.25ú¬mm%: í¦98 Effective grain size mm: 0.4-0.7 Uniform coefficient: í_1.7 Sphere rate after abrasion %: í¦95 Pack: in 25kgs/wpp bag