Polyaluminum Chloride (PAC) is a versatile coagulant, but its performance may vary substantially according to the distinct quality preferred along with the meant application. Comprehending the variations in between the popular PAC grades—white powder, yellow powder, and yellow-brown powder—is critical for optimizing drinking water therapy processes and accomplishing the specified https://www.pac-pfs.com/product/drinking-grade-polyaluminium-chloride.html