製藥中維生素C之差異電解質電位滴定法
製藥中維生素C之差異電解質電位滴定法
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台灣: 衛生福利部食品藥物管理署
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Chinese
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台灣: 衛生福利部食品藥物管理署
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The application of direct current differential electrolytic potentiometry for the aqueous titration of vitamin C has been investigated.
The reaction of vitamin C with C e (IV) is fast enough to permit its direct titration in 0.09 M sulfuric acid media. C erium ammonium sulfate was used as a titrant and a couple of platinum electrodes as an indic...
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製藥中維生素C之差異電解質電位滴定法
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TN_cdi_hyweb_hyread_00000257
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_hyweb_hyread_00000257
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1021-9498