C20H12O7S2.2Na
Neat
428.43 2*22.99
+5°C
Room Temperature
6, 6'-oxybis(naphthalene-2-sulfonate) and sodium salt (1:2)
disodium;6-(6-sulfonatonaphthalen-2-yl)oxynaphthalene-2-sulfonate
InChI=1S/C20H14O7S2.2Na/c21-28(22,23)19-7-3-13-9-17(5-1-15(13)11-19)27-18-6-2-16-12-20(29(24,25)26)8-4-14(16)10-18;;/h1-12H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2