68650-50-0 Dimer fatty acid, ethylenediamine polymer Fatty acids C18-unsatd., dimers, polymers with ethylenediamine Fatty acids, C18 unsat. dimers, polymer with 1,2-ethanediamine Fatty acids, C18-unsatd, dimers, polymers with ethylenediamine Fatty acids, C18-unsaturated, dimers, polymer with 1,2-ethanediamine