((Diphenylethanediylidene)bis(nitrilooxymethylene))bis(trimethylammonium) diiodide 15107-15-0 AMMONIUM, ((DIPHENYLETHANEDIYLIDENE)BIS(NITRILOOXYETHYLENE))BIS(TRIMETHYL-, DIIO Ammonium, ((diphenylethanediylidene)bis(nitrilooxyethylene))bis(trimethyl-, diiodide L.M. 2008