The influence of measurement conditions on the Hammett acidity function of solid pharmaceutical excipients

European Journal of Pharmaceutics and Biopharmaceutics

Volumn 61, Issue 3, 2005, Pages 158-170

  Zinchuk, Andrey V ^a   Hancock, Bruno C ^a   Shalaev, Evgenyi Y ^a   Reddy, Renuka D ^a   Govindarajan, Ramprakash ^b   Novak, Elizabeth ^a  

^a PFIZER INC   (United States)

^b UNIVERSITY OF MINNESOTA   (United States)

Author keywords

Equivalent pH; Excipient; Hammett acidity function

Indexed keywords

BICARBONATE; CALCIUM CARBONATE; CALCIUM PHOSPHATE DIBASIC; CROSCARMELLOSE SODIUM; MAGNESIUM STEARATE; MICROCRYSTALLINE CELLULOSE; STARCH;

ACIDITY; ANALYTIC METHOD; ARTICLE; HAMETT ACIDITY FUNCTION; LABORATORY; MATHEMATICAL ANALYSIS; MATHEMATICAL MODEL; PH MEASUREMENT; QUANTITATIVE ANALYSIS; SOLID; TECHNIQUE;

CALIBRATION; CHEMISTRY, PHARMACEUTICAL; EXCIPIENTS; HYDROGEN-ION CONCENTRATION; LUBRICATION;

EID: 26444508496     PISSN: 09396411     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ejpb.2005.04.008     Document Type: Article

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