PMID: 39142Jun 1, 1979

The determination of aluminium in antacid formulations by Gran's Plot titration with sodium fluoride

The Journal of Pharmacy and Pharmacology
M E CooperA D Woolfson

Abstract

The aluminium content of a number of proprietary antacid formulations has been determined by titration with sodium fluoride, using the fluoride activity electrode as an end-point detector. Results compared favourably with the official method. The fluoride titration, however, involved less sample manipulation and was more rapid to carry out. End-point detection was made easier by treating titration data by the Gran's Plot method.

Citations

Jan 2, 1973·British Dental Journal·I M Allan, D Henderson
Aug 1, 1971·Analytical Biochemistry·L C Gruen, B S Harrap

Related Concepts

Alhydrogel
Fluorides
Antacids
Aluminum
Fluoristat

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