File:Sulfonamide Diazotization Azo coupling.jpg

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English: Sulfamide Diazotization coupling. Obtained by placing in an ice bath 1) sulfamidic acid in a hydrochloric solution 2) sodium nitrite in aqueous solution 3) beta-naphthol in sodium hydroxide. Final red precipitate.
Italiano: Reazione di diazotazione copulazione di un sulfammidico. Ottenuta ponendo in bagno di ghiaccio a) sulfammidico in soluzione cloridrica b) nitrito di sodio in soluzione acquosa c) beta-naftolo in idrossido di sodio. Unendo le tre provette si ottiene un precipitato rosso
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Author LadyLyanna

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current15:23, 6 February 2018Thumbnail for version as of 15:23, 6 February 20182,304 × 2,720 (1.06 MB)LadyLyanna (talk | contribs)User created page with UploadWizard

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