Determination of 1,4-Dioxane in Toluene
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Cortellucci, Remi ;Dietz, Edward A.
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Article
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1999
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John Wiley and Sons
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English
⚖ 47 KB
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A gas chromatographic method is presented for determining from 1 to 100 lg/mL of 1,4-dioxane in toluene with purities ranging from commercial to high-purity grades. This method relies on extracting 1,4-dioxane from toluene into water. The water extract is analyzed for 1,4-dioxane content by gas chro