Polyaluminum Chloride
Polyaluminum Chloride, or known as Aluminium chlorohydrate, is a group of specific aluminium salts having the general formula AlnCl(3n-m)(OH)m. It is used in cosmetics as an antiperspirant and as a coagulant in water. purification.
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Structure Formula：[Al2(OH)nCl6-n]m ,n≤5;m≤10
It belongs to inorganic polymeric synthetic. Low cost, wide range application. Used for purifying daily use water, industry water, and all kind of polluted water. The product is sold in both local and foreign markets.
Polyaluminum Chloride is well-suited as a primary coagulant in a wide variety of industrial and domestic wastewater treatment plans. Efficient and effective in coagulating particles at a wide range of pH, the chemical leaves no residual color and offers very good turbidity removal.
Typical Applications:
| Typical Properties:
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PolyAluminium Chloride(Solid) Technical Index:
| Name | Result of Test |
| Aluminum Oxide(Al2O3)%≥ | 29（Available≥30%） |
| Salinity% | 50-85 |
| Water insoluble subject %≤ | 1.5 |
| PH Value(1% aqueous) | 3.5-5.0 |
| Arsenic(As)%≤ | 0.0005 |
| (Cr6+)%≤ | 0.0015 |
| Mercury(Hg)%≤ | 0.00002 |
| Lead(Pb)%≤ | 0.003 |
| Cadmium(Cd)%≤ | 0.0006 |
