Polyaluminium Chloride 28%

28-1

Product introduction
Polyaluminium Chloride is a kind of high-efficient water treatment chemicals.It can be used for treating industrial waste water .
The product is high-efficient,cheap and nontoxic high molecular compound.The solid is yellow powder.It is easily soluble in water.In the hydrolytic process,it is accompanied with the chemical processes such as electrochemistry, coagulation, absorption and precipitation.The product has the features including wide applicablerange of PH value,large granule and quick speed in sedimentation. It is widely applied for treating the drinkingwater, industrial waste water and daily sewage etc..

ITEM Standard
AL2O3 (m/m):% 28
Water- insoluble(m/m):%≤ 1.0
Basicity% 40~90
Ammonium Nitrogen:% ≤ 0.15
As(m/m):%≤ 0.003
Pb(m/m):%≤ 0.015
Cd(m/m):%≤ 0.003
Hg(m/m):%≤ 0.0001
Cr6+ (m/m):%≤ 0.005
Ph Value 3.5~5.0

Application
(1) Purification of river water, lake water and underground water
(2) Purification of industry water and industry recycling water
(3) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry
(4)Purification of the waste water in printing and dyeing industry,leatherindustry,brewageindustry,meat-processing industry, coal-washing,metallurgy industry, mine, pharmacy,paper-making, and purification of the wastewater containing fluorine, oil and heavy metals
(5) Cement Solidifying, and moulding

Package and storage
The solid is packed in two-layer bag with the interior in plastic and the exterior in the woven.The weight of each bag is 25kg.
With certain causticity ,the product shall be sealed and stored in the dry and ventilated place to prevent it from rain,high temperature and strong sunlight .The shelf life of product is 12 months.

Cautions
This product mustn't be stored together with other chemical reagents.
Solid products should be stored in a ventiated and dry place with the storage period of two years,and the availability won't be changed after the product is affected by damp.