Determination of sulphur dioxide by flow injection analysis with amperometric detection

M. Granados; S. Maspoch; M. Blanco

doi:10.1016/S0003-2670(00)84490-6

Determination of sulphur dioxide by flow injection analysis with amperometric detection

M. Granados, S. Maspoch, M. Blanco

Department of Chemistry

Research output: Contribution to journal › Article › Research › peer-review

51 Citations (Scopus)

Abstract

Sulphur dioxide can be determined at a sampling rate of 120 h-1, with amperometric detection after separation in a diffusion cell with a teflon membrane. At 25°C, the calibration graph shows two linear ranges, between 0.06 and 6 mg l-1 and 12 and 110 ml l- sulphur dioxide, with a detection limit of 0.03 mg l-1. At 50°C, the liner range is 04-5 mg l-1, with a detection limit of mg of l-1. The procedure has been applied to the determination of sulphur dioxide in wines. © 1986.

Original language	English
Pages (from-to)	445-451
Journal	Analytica Chimica Acta
Volume	179
Issue number	C
DOIs	https://doi.org/10.1016/S0003-2670(00)84490-6
Publication status	Published - 1 Jan 1986

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title = "Determination of sulphur dioxide by flow injection analysis with amperometric detection",

abstract = "Sulphur dioxide can be determined at a sampling rate of 120 h-1, with amperometric detection after separation in a diffusion cell with a teflon membrane. At 25°C, the calibration graph shows two linear ranges, between 0.06 and 6 mg l-1 and 12 and 110 ml l- sulphur dioxide, with a detection limit of 0.03 mg l-1. At 50°C, the liner range is 04-5 mg l-1, with a detection limit of mg of l-1. The procedure has been applied to the determination of sulphur dioxide in wines. {\textcopyright} 1986.",

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AU - Blanco, M.

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N2 - Sulphur dioxide can be determined at a sampling rate of 120 h-1, with amperometric detection after separation in a diffusion cell with a teflon membrane. At 25°C, the calibration graph shows two linear ranges, between 0.06 and 6 mg l-1 and 12 and 110 ml l- sulphur dioxide, with a detection limit of 0.03 mg l-1. At 50°C, the liner range is 04-5 mg l-1, with a detection limit of mg of l-1. The procedure has been applied to the determination of sulphur dioxide in wines. © 1986.

AB - Sulphur dioxide can be determined at a sampling rate of 120 h-1, with amperometric detection after separation in a diffusion cell with a teflon membrane. At 25°C, the calibration graph shows two linear ranges, between 0.06 and 6 mg l-1 and 12 and 110 ml l- sulphur dioxide, with a detection limit of 0.03 mg l-1. At 50°C, the liner range is 04-5 mg l-1, with a detection limit of mg of l-1. The procedure has been applied to the determination of sulphur dioxide in wines. © 1986.

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DO - 10.1016/S0003-2670(00)84490-6

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