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Quantitative determination of furazolidone and nifuroxime in a water-soluble suppository base

✍ Scribed by Richard Boice; Murry Seidman; B. C. Southworth

Publisher: John Wiley and Sons
Year: 1969
Tongue: English
Weight: 307 KB
Volume: 58
Category: Article
ISSN: 0022-3549
DOI: 10.1002/jps.2600581223

No coin nor oath required. For personal study only.

✦ Synopsis

ing the solution freshly each day is observed. The decomposition which occurs after several hours exposure to light is observed as a yellowing of the solution and is due to the formation of a polymer of DAN. The formation of this polymer would decrease the concentration of DAN available for reaction. In analytical work where the stoichiometric excess of DAN is large, such slight changes in concentration as would occur in 8 hr. do not affect the results.

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