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|Type:||Artigo de periódico|
|Title:||Determination Of Insoluble Azides By Thermometric Titrimetry|
|Abstract:||A method for determination of azide, based on the thermometric titration of this anion with hydrochloric acid, is described. Although this reaction has a large enthalpy change (ΔH = -3.6 kcal/ mole), sulphate is added as an endothermic thermometric indicator to improve the end-point. The application of the method to the analysis of insoluble azides has been studied. © 1977.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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