Simple spectrophotometric method for estimation of disodium edetate in topical gel formulations
A simple, sensitive, cost-effective and reproducible UV-spectrophotometric method has been developed and validated for the estimation of disodium edetate in topical gel formulations. Solution of disodium edetate reacts with ferric chloride to form complex in 0.1 N HCl giving λmax at 270 nm. Beer...
| Main Authors: | , , , , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Medknow Publications & Media Pvt Ltd
2011
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3658051/ |