Polyaluminium chloride is a kind of high-efficient, cheap and nontoxic inorganic high molecular compound.The solid is yellow powder.It is easily soluble in water.In the hydrolytic process, it is....
The Sun Chemical Limited is the Hongkong .... China .And we are the biggest manufacturer of PAC in Shandong Porvince. And we also can supply Calcium chloride , sodium chlorite and aluminium sulphate....