... service to customers Product Name: PAC (Polyaluminium Chloride) Synonyms: Flocculant, Polyaluminium Chloride, PAC, Polyaluminum Chloride, coagulant, Poly- ... n]m HS Code: 28273200 Uses and characteristics: PAC - Polyaluminium Chloride belongs to inorganic macromolecular polymer, ... with small dosage and quick sedimentation rate. Moreover PAC - Polyaluminium Chloride has the advantages of wide applying ...