Ammonium 2-(2'-lepidylazo)-1-naphthol-4-sulphonate as indicator in mercurimetric determination of halides.
The use of ammonium 2-(2'-lepidylazo)-1-naphthol-4-sulphonate as indicator in titrimetric estimation of chloride, bromide and iodide with mercury(II) has been examined. The precision, accuracy and applicability of the procedures have been evaluated.
Chadha
R C
RC
Chemistry Department, University of Delhi, Delhi-110007, India.
Garg
B S
BS
Singh
R P
RP