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1.Features of polyaluminium chloride
a.highest grade raw materials
b.light yellow powder
c. Low heavy metal
d. High AL2O3, 30% min
2.Specification of polyaluminium chloride
| Item | Specification guaranteed |
| AL2O3 % Min | 30 |
| Basicity % | 70-85 |
| Max. water insoluble % | 0.1 |
| PH value | 3.5-5.0 |
| Fe, %, ≤ | 0.2 |
| As, %, ≤ | 0.0002 |
| Mn, %, ≤ | 0.0075 |
| Cr 6+ %, ≤ | 0.0005 |
| Hg %, ≤ | 0.00001 |
| Pb %, ≤ | 0.001 |
| Cd %, ≤ | 0.0002 |
3.Packing of polyaluminium chloride
20kg / 25kg / 900kg / 1000kg
4.Usage of polyaluminium chloride
USE:Drinking water treatment, waste water treatment and paper mills as retention agent
