High Purity Industrial Grade Poly Aluminium Chloride PAC ...
2018-10-31 · DALIAN CHEM --Dalian Chem Imp. and Exp. Group Co., Ltd.is focus on the supply of chemical raw materials, chemical products , and other related products since 1985. At present, we provide more than 200 kinds of chemical raw materials and ingredients.Poly Aluminium Chloride (PAC) is one of our main products.
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