... 5.flocculant coagulant Appearance: Clear liquid Density (ambient temperature) g/ml : 1.32-138Total aluminium as alumina (Al2O3), : 22-24% Chloride , ... : 8.4%max Al:Cl Molar Ratio : 1.9-2.1:1 pH(1%aq.) : 3.5-5.0 Basicity , : 80 ... As, mg/kg : 2.2 maxMn, mg/kg : 6.1 maxCd, mg/kg : 0.5 maxCr, mg/kg : 4 ... mg/kg : 3.1 maxPb, mg/kg : 6.1 maxSb, mg/kg : 3.1 maxSe, mg/kg : 3.1 maxRaw material: Aluminium ...