Polyaluminium Chloride

Polyaluminium Chloride


Appearance: white powder/yellow powder
Solubility: Readily soluble in water
Chemical Formula: Al2(OH)nCl6-n
CAS NO.: 1327-41-9

Application Field:

1)Purification of river water, lake water and underground water
2) Purification of industry waste 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, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oil and heavy metals
5) Tannage and cloth cockling-prevent
6) Cement Solidifying, and moulding
7) Refining of pharmaceuticals, glycerine and sugar
8) Catalyzer carrier
9) Paper-making glue

Packaging and Storage:

Package-25kg bags
Storage-The product is liable to absorb moisture and clot due to long-term exposure.
It should be stored in a cool, shady and ventilative warehouse.


Item Standard
AL2O3 ≥ 29%
Basic Salinity 40-90
Water Insoluble ≤ 0.3%
PH(1% aqueous solution) 3.5-5.0