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Effect of polyethylene glycol 4000 on dissolution properties of sulfathiazole polymorphs

✍ Scribed by Sarfaraz Niazi

Publisher
John Wiley and Sons
Year
1976
Tongue
English
Weight
318 KB
Volume
65
Category
Article
ISSN
0022-3549

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✦ Synopsis

The dissolution rates of the two polymorphic forms of sulfathiazole containing polyethylene glycol 4000 were significantly different in water. The effect of agitation on the dissolution rates also was studied. At higher stirring speeds, the dissolution rates of the stable form were affected more than the metastable form. A high concentration of polyethylene glycol 4000 seemed to affect the dissolution properties of the metastable polymorph more than the stable polymorph.

Keyphrases Polyethylene glycol 4000-effect on dissolution properties of two sulfathiazole polymorphs 0 Sulfathiazole-polymorphs, effect of polyethylene glycol 4000 on dissolution properties Dissolution-sulfathiazole polymorphs, effect of polyethylene glycol 4000 ACKNOWLEDGMENTS AND ADDRESSES

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