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Sodium-alizarin-3-sulphonate as a colloidal electrolyte

✍ Scribed by Mukherji, Anil K. ;Dey, Arun K.


Book ID
105325338
Publisher
Springer-Verlag
Year
1958
Weight
171 KB
Volume
158
Category
Article
ISSN
0368-6590

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Sodium alizarin-3-sulphonate as a chromo
✍ Surendra Nath Sinha; Arun K. Dey πŸ“‚ Article πŸ“… 1963 πŸ› John Wiley and Sons 🌐 English βš– 269 KB

## Abstract The formation of a red coloured chelate (Ξ»~max~ 455 mΞΌ) between ammonium vanadate and sodium alizarin‐3‐sulphonate has been taken advantage of, in the colorimetric determination of pentavalent vanadium on a micro‐scale. The colour formation is instantaneous and the colour intensity is c