Determination of di-(2-ethylhexyl) sodium sulfosuccinate and related dialkyl esters in aqueous solutions by the ferric hydroxamate procedure.
D003124:Colorimetry; D004952:Esters / Q000032:analysis; D006877:Hydroxamic Acids; D007501:Iron; D013053:Spectrophotometry; D013386:Succinates / Q000032:analysis*
D004952:Esters; D006877:Hydroxamic Acids; D013386:Succinates; D007501:Iron