(C16-C18)Alkylcarboxylic acid, 1,1',1'',1'''-(1,2-ethanediyldiimino)tetrakis-2-propanol salt 68604-61-5 Fatty acids, C16-18, compds. with 1,1',1'',1'''-(1,2-ethanediyldinitrilo)tetrakis(2-propanol)