Toluene diisocyanate manufacturer Knowledge What are the raw materials for water reducing agent formula?

What are the raw materials for water reducing agent formula?

What are the raw materials for water reducing agent formula?

Commonly used raw materials to generate polycarboxylate water-reducing agents

Allyl 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 ( ), molecular formula CHCOOCOCH; content 98.06, crystalline fibrous crystal. Sodium allyl sulfonate (SAS), content 144.1; structural formula: CH2=CH—CH2—SO3Na; black liquid powder. Sodium methacrylate sulfonate (SMAS), industrial product, ionic structural formula: CH2C(CH3)CH2SO3Na, content 158.15, white block crystal.

Methacrylic acid (MAA), analytically pure, crystalline liquid, ionic formula: C4H60, content 86.09, freezing point ≥ 12.5"C. Propylene Acid (from), molecular formula: C3H402, content 72.06, water content ≥99.0%, crystalline liquid, toxic smell.


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