Polyaluminum Chloride (PAC) is a flexible coagulant, but its effectiveness may vary drastically dependant upon the specific grade picked plus the meant software. Being familiar with the dissimilarities involving the prevalent PAC grades—white powder, yellow powder, and yellow-brown powder—is vital for optimizing water treatment method processes and acquiring the specified https://www.pac-pfs.com/product/drinking-grade-polyaluminium-chloride.html