Analysis of formulated detergents Quantitative test methods - Method for estimation of carboxymethylcellulose content

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-01-1985

Publisher

British Standards Institution

Foreword
1 Scope
2 Principle
3 Reagents
4 Apparatus
5 Procedure
6 Expression of results
7 Test report
Publications referred to

Hydrolysis and dehydration of carboxymethylcellulose to furfural which produces a green colour with an acidic anthrone solution. Comparison of the colour intensity with standard solutions, using a spectrometer.

This Section of BS 3762 describes a method of analysis for the estimation of carboxymethylcellulose content of formulated detergents.

NOTE The titles of the publications referred to in this Section are listed on the inside back cover.

Committee	CII/34
DevelopmentNote	Supersedes 84/50245 DC and BS 3762(1964) (07/2005) To be read in conjunction with BS 3762-0(1991). (04/2006) Reviewed and confirmed by BSI, January 2011. (12/2010)
DocumentType	Standard
Pages	8
PublisherName	British Standards Institution
Status	Current
Supersedes	BS 3762:1964

BS 1752:1983	Specification for laboratory sintered or fritted filters including porosity grading
BS 3978:1966	Specification for water for laboratory use

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BS 3762-3.15:1985

Analysis of formulated detergents Quantitative test methods - Method for estimation of carboxymethylcellulose content

Table of Contents

Abstract

Scope

General Product Information

Standards Referencing This Book

Category

Subcategory