... 2.PH value:7-9 3.solubility:easiliy soluble Water Reducing Agent 1.Property Appearance: light brown powder ... ion Solubility: Easily dissolved in water 2.The main technic standardItemParameterPH value (1% water-solution)7--9Cement slurry fluidity, mm180 ... : fluid cement, plasticized cement, steamed cement, water-tight cement, water-proof cement, prefabricated cement, prestressed reinforced cement ...