wide range of applications to meet the wide range of water-based.basicity than the other aluminum
Poly Aluminum Chloride
Synonym: Poly Aluminum Chloride
Molecular formula: [AL2(OH)LnCL6-n]m
Appearance : yellow
Packing: This product is non-toxic polyethylene plastic bags ,plus a woven bag ,
Net weight : 25kg
Index name | liquid | solid | Priority lever | First | second | Priority lever | First | Second | Appearance | colorless | yellow | yellow | Relative density(20) | 1.15 | - | Alumina(AL2O3)≥% | 10.0 | 30.0 | 29.0 | 27.0 | Basicity(B)% | 40-85 | 40-90 | 40-90 | Water insoluble %≤ | 0.1 | 0.2 | 0.5 | 0.5 | 1.0 | 1.5 | PH value(1%aqueous solution) | 3.5-5.0 | 3.5-5.0 | Sulfate (SO2-)%≤ | 3.5 | - | 9.8 | Ammonia nitrogen (N)%≤ | 0.01 | 0.02 | - | 0.01 | - | Arsenic(As)%≤ | 0.0001 | 0.0002 | - | 0.0002 | - | Manganese(Mn)%≤ | 0.0025 | 0.0050 | - | 0.0075 | 0.010 | - | Hexavalent chromium(Cr6+)%≤ | 0.0005 | - | 0.0005 | - | Mercury(Hg)%≤ | 0.00001 | - | 0.00001 | - | Lead(Pb)%≤ | 0.0005 | 0.001 | - | 0.001 | - | Cadmium(Cd)%≤ | 0.0001 | 0.0002 | - | 0.0002 | - | Note : ammonia nitrogen , arsenic , lead , cadmium ,mercury , hexavalent chromium and other impurities in the mass fraction of 10.0%AL2O3 meter according . |
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Properties: 1 .wide range of applications to meet the wide range of water-based
2 ,easy to quickly form a large alum ,sedmentation good performance.
3 ,suitable for a wide range of PH value(5-9rooms),and the treated water ,PH value and alkanlinity of a small decline .
4 ,the warter temperature is low ,so as to maintain a stable sedimentation effect .
5 ,basicity than the other aluminum ,ferric high ,a small erosion of equipment .
PAC