polyacrylamide (pam) for turbidity reduction and in america
High Purity light yellow Poly aluminium Chloride/PAC Swimming Pool Water Treatment Chemicals, US $ 200 - 450 / Metric Ton, Chemical Auxiliary Agent, 1327-41-9, yellow
Poly aluminium chloride in water treatment has the characteristics of good coagulation performance, large alum particles, fast settling, low dosage, high efficiency, and wide application range. So it mainly used in treating urban drinking water
