1,2-Diaminoethane, dihydroiodide 1,2-Ethanediamine, dihydriodide 107-15-3 5700-49-2 8023-01-6 8023-45-8 EDDI EINECS 227-186-8 ETHYLENEDIAMINE DIHYDROIODIDE Ethylenediamine dihydriodide Ethylenediammonium diiodide HSDB 440 Hi-O-dide Hi-boot Hiamine Hoffman bonded E-D-D iodine compound Hy-odide Hydriodide-O-dide Hydriodide-boot Hydrodine Iod-ethamine Iomide Jodethamine Orgadine Whitmoyer ethylene diamine dihydriodide