Polyaluminum Chloride (PAC) CAS#101707‑17‑9
Polyaluminum chloride (PAC) occurs as crystals or powder in white, light‑grey, light‑yellow or brown shades. Its color is determined by raw materials and manufacturing processes. The product shows weak acidity, and aluminum hydroxide precipitate will form upon water dilution. During hydrolysis, it triggers multiple physicochemical reactions including electrochemistry, coagulation, adsorption and precipitation to realize efficient water purification.
Product Application of PAC CAS#101707‑17‑9
Featuring high adsorption activity, broad applicable pH scope, independence from extra coagulant aids and stable performance regardless of water temperature, PAC is widely adopted for purification of domestic tap water and industrial process water. It also handles municipal sewage, oily wastewater, papermaking effluent, dyeing wastewater and laundry wastewater for suspended‑solid removal and pollutant flocculation.
