Determination of Total and Free Sulfur Dioxide in Wine by Flow Injection Analysis and Gas-Diffusion Using p-Aminoazobenzene as the Colorimetric Reagent

Jordi Bartroli, Manel Escalada, Cecilia Jimenez Jorquera, Julian Alonso

Research output: Contribution to journalArticleResearchpeer-review

47 Citations (Scopus)
Original languageEnglish
Pages (from-to)2532-2535
JournalAnalytical Chemistry
Volume63
Issue number21
DOIs
Publication statusPublished - 1 Nov 1991

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