Spectrophotometric Titration of Water in Acetic Acid

Stanley Bruckenstein

doi:10.1021/ac60155a018

Spectrophotometric Titration of Water in Acetic Acid

Stanley Bruckenstein

Chemistry

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Abstract

► A direct spectrophotometric titration of water in glacial acetic acid based on the sulfuric acid-catalyzed hydrolysis of acetic anhydride has been applied to the determination of water in the concentration range 0.009 to 1.7%. The relative merits of sulfuric and perchloric acids as catalysts and the mechanism of the catalysis are discussed.

Original language	English
Pages (from-to)	1757-1760
Number of pages	4
Journal	Analytical Chemistry
Volume	31
Issue number	11
DOIs	https://doi.org/10.1021/ac60155a018
State	Published - Nov 1 1959

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title = "Spectrophotometric Titration of Water in Acetic Acid",

abstract = "► A direct spectrophotometric titration of water in glacial acetic acid based on the sulfuric acid-catalyzed hydrolysis of acetic anhydride has been applied to the determination of water in the concentration range 0.009 to 1.7\%. The relative merits of sulfuric and perchloric acids as catalysts and the mechanism of the catalysis are discussed.",

author = "Stanley Bruckenstein",

year = "1959",

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N2 - ► A direct spectrophotometric titration of water in glacial acetic acid based on the sulfuric acid-catalyzed hydrolysis of acetic anhydride has been applied to the determination of water in the concentration range 0.009 to 1.7%. The relative merits of sulfuric and perchloric acids as catalysts and the mechanism of the catalysis are discussed.

AB - ► A direct spectrophotometric titration of water in glacial acetic acid based on the sulfuric acid-catalyzed hydrolysis of acetic anhydride has been applied to the determination of water in the concentration range 0.009 to 1.7%. The relative merits of sulfuric and perchloric acids as catalysts and the mechanism of the catalysis are discussed.

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U2 - 10.1021/ac60155a018

DO - 10.1021/ac60155a018

M3 - Article

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VL - 31

SP - 1757

EP - 1760

JO - Analytical Chemistry

JF - Analytical Chemistry

IS - 11

ER -

Spectrophotometric Titration of Water in Acetic Acid

Abstract

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