chemical formula：AL2(SO4)3
appearance :white, light grey
Specification:
Al2O3:16%-17%min;
Fe:0.005%max;
PH:3.0min
Water Insolubles:0.15%max.
As:0.0005%max;
Pb:0.002%max.
Grain size:15mm max(Flakys)
Use :used in treatment waste water, oilfield water, drinking water.
Package: PP/PE 50KG/BAG,25KG/BAG, 25MT/20GP
Price: 171USD/MT FOB Qingdao
Payment: T/T ,L/C
Delivery date:10days after receive T/T or L/C
Delivery port:Qingdao port ,China