1.AL2O3%:15.6(mini) 2.PH(1% water solution)> 3.0 3.Insoluble%<0.15 4.Appearance:Flake Specifications

1.AL2O3%:15.6(mini) 2.PH(1% water solution)> 3.0 3.Insoluble%<0.15 4.Appearance:Flake

Aluminium Sulphate / aluminum chemical

This product is manufactured by spray drying process and raw materials of good quality. It is widely applied in the drinking water and top-quality water treatment.

Properties

Appearance: White Flake Powder It can lead to quick formation of flocks with big size and rapid precipitation.  It has wide-range adaptability to the waters at different temperatures and a good solubility.

Specifications

Item		Index
Al2O3 (%)	≥	16
Basicity (%)		50-80
Insoluble substance (%)	≤	0.3
PH(1% water solution)		3.5-5.0

The product can be made upon customers' special request.

Application Method & Notes

Dilution is necessary before dosing for the solid product. The normal dilution ratio is 2%-20% (based on weight percentage). The specific dosage is based on the flocculation tests and trials by the users. The usual dosage of is 1-15 g/ton. The product can not be stored with other chemicals. The product is packed in inner plastic bags and further in polypropylene woven bags, with each bag containing 25 Kg or 500Kg. The shelf life is one year. The product should be stored in a dry and ventilated place, but the effect will not be affected even if it gets wet.

aluminium sulphate