(1,5-Naphthylenebis(iminocarbonylmethylene))bis((2-hydroxyethyl)dimethylammonium bromide) 100735-39-5 AMMONIUM, (1,5-NAPHTHYLENEBIS(IMINOCARBONYLMETHYLENE))BIS((2-HYDROXYETHYL)DIMETH Ammonium, (1,5-naphthylenebis(iminocarbonylmethylene))bis((2-hydroxyethyl)dimethyl-, dibromide