QUANTITATIVE ASSESSMENT OF N-PHENYLMALEIMIDE Russian patent published in 2000 - IPC

Abstract RU 2149384 C1

FIELD: analytical methods. SUBSTANCE: dioxane solution of N-phenylmaleimide is boiled with 10-7 dioxan solution of anthracene and, 1.5 h later, fluorescence intensity of solution is measured at wavelength 366 nm and fluorescence wavelength 400 nm. EFFECT: increased sensitivity and reduced time of analysis. 3 tbl, 2 ex

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RU 2 149 384 C1

Authors

Isaev R.N.

Ishkov A.V.

Fisenko O.V.

Dates

2000-05-20Published

1997-10-02Filed