preparation and application of sodium p-styrenesulfonate_Kain Industrial Additive

Background and overview[1][2] White to slightly yellow crystalline powder. Relative molecular mass 206.19. Relative density 0.5 (25℃). Melting point 330℃ (decomposition). Insoluble in benzene, acetone, carbon tetrachloride, soluble in water (22.2 at 20°C), methanol (5.0 at 20°C), and dimethylformamide (8.5 at 20°C). This product has a vinyl group, and coupled with the induction effect of…