[The use of cinnamohydroxamic acid as a new complexometric indicator for ferric ions in the control of drugs].
D002614:Chelating Agents; D002626:Chemistry, Pharmaceutical; D007202:Indicators and Reagents; D007477:Ions; D007501:Iron; D010604:Pharmacy
D002614:Chelating Agents; D007202:Indicators and Reagents; D007477:Ions; D007501:Iron
CHELATING AGENTS; CHEMISTRY, PHARMACEUTICAL; INDICATORS AND REAGENTS; IRON