Salicylhydroxamic acid forms complexes with trace metals such as Fe3+, Cr3+, Mn2+, Ca2+, Zn2+, Cd2+, Cu2+, Mg2+, Ni2+, Co2+ and Al3+. The stability constants of these complexes formed have been determined by a potentiometric method. The data obtained were computed with the help of computer program ''BEST'. The resulted ''beta'' values were compared.


S ARIF KAZMI ,FOUZIA H REHMANi ,ZAHIDA T MAQSOOD ,