Aluminum Sulphate Specification: (Non Ferric) Aluminium oxide Al2O3 % min 16.00 Iron Fe content% max 0.0005 Water insoluble matter % max 0.15 PH value 1% aqueous solution min 3.0 Heavy metals as Pb % max 0.002 AS % max 0.0005 Type Flakes or lump Packing 50kg/Ppbag Capacity: 80, 000mt / year Quantity each lot shipment can be 100mt - 5, 000mt Delivery: FOB or CIF