Polyaluminum Chloride (PAC) is a flexible coagulant, but its usefulness can differ considerably dependant upon the particular quality selected and the supposed application. Knowledge the variations amongst the popular PAC grades—white powder, yellow powder, and yellow-brown powder—is essential for optimizing drinking water treatment processes and acquiring the desired outcomes, no https://www.pac-pfs.com/product/drinking-grade-polyaluminium-chloride.html