PAC 28% 30%

PAC 28% 30% 1.Packing:25kgs/PE bags 2.Usage:Water Treatment Chemicals

1.Name:polyaluminium chloride(PAC)

2.Packing:25kgs/PE bags,25kgs polypropylene woven bags with inner plastic bags

3.Product performance and usage:The product is high-efficient,cheap and nontoxic inorganic high molecular compoumd.The liquid is colorless or light yellow and transparent,the solid is light yellow powder.It is easily soluble in water.In the hydrolytic process,it is accompanied with the chemical

 process such as electrochemistry,coagulation,absorption and precipitation.The product has the features including wide applicable range of PH value,large granule,and quick speed in sedimentation.It is widely applied for treating the domestic drinking water,domestic sewage

 and industrial waste water.

4.Package and storage:The liquid is packed in polyethylene bucket and the solid is packed in

 two-layer bag with the interior in plastic and the exterior in woven.The weight of each bag is 25 Kg.With certain causticity,the product shall be sealed and stored in the dry and ventilated place to prevent from rain ,high temperature and strong sunglight.The shelf life of liquid product is 6 months and that of solid product is 12 months

Appearence	Solid power in yellow colour
Aluminium oxide(Al2O3 ) %	≥30
Basicity, %	40 -85
Water insoluble, %	≤0.3
PH ( 1% aqueous oxide)%	3.5-5.0
Fe, %	≤ 0.005
Sulpate, %	≤ 9.8
Pb, %	≤ 0.003
As, %	≤ 0.0005
Mn, %	≤ 0.045
Hg, %	≤ 0.0015
Cr6+, %	≤ 0.00002
Cd, %	≤ 0.0006

Main characteristics1.The flocculation body takes shape quickly,good activeness,good

filterability.2.Don't need alkalify to help,in case the deliquescence,its effect is

invariable.Adapts in the PH value is wide,compatible,versatility.4.Has processed in the water the salty share are few.5.Can except the heavy mental and the radioactive sunstance adding

water pollution.

PAC 28% 30%