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ACH solid
ACH solid
CAS NO: 12042-91-0 Title：ACH
English Name：Aluminum hydroxychloride
Technical indicators：
ACH is the most concentrated material of the PAC family, it offers the maximum alumina and basicity available in a stable solution form. A high quality coagulant typically used in both municipal and industrial water treatment applications to remove suspended solids and organic matter.
Item | Specification |
Appearance | White powder |
Alumina (Al2O3), % | ＞46 |
Chlorides(Cl) , % | ＜18.0 |
Atomic ratio(Al:Cl) | 1.90:1-2.10:1 |
Basicity ,% | 75.0-95.0 |
Sulfate(SO4 2- ) PPM | ≤250 |
Iron(Fe) PPM | ≤150 |
PH Value | 3.5-5.0 |
• Performance and Application：
It performs at overall lower dosages compared to other metal salt coagulants due to the high Al2O3 content and basicity.
It effectively coagulates over a broader pH spectrum as compared to traditional metal salt solutions and PACs.
Improved color and turbidity removal.
Package and Storage
25kg/bag.
Stored in cool and dry place, away from sources of heat, flame and direct sunlight. Please refer Technical Data Sheet, Label and MSDS for more details.
