What are the raw materials for water reducing agent formula?

commonly used raw materials to generate polycarboxylate water-reducing agentsallyl alcohol polyoxyethylene ether (apeg), chemical structural formula:ch2=chch20 (ch2ch20)n h):ammonium persulfate (ai’s), molecular formula (ni-i4) 2s208, content 228.2, characteristics: black crystal, with certain oxidizing properties. potassium persulfate, molecular formula k2s208, content 270.32, inorganic compound, black crystal, colorless and odorless, deliquescent, flammable and toxic. maleic anhydride ( ),…