1.Lower dosage,better purifying effect 2.Low alkalinity consumption 3.Wide PH values 4.Low corrosin, easy to dissolve Chemical NamePoly Aluminium Chloride PAC-V(Solid)Classificationhigh molecular inorganic coagulantPhysical FormMilk white or straw yellow colorCERTIFICATE OF ANALYSISAl2O3 Content,% ≥29Basicity %60-90Insoluble Substance %,≤0.6PH Value(1% water solution)3.5-5.0SO2-4, % ≤N,% ≤0.01As ...