BS 3762-3.15:1985
Current
The latest, up-to-date edition.
Analysis of formulated detergents Quantitative test methods - Method for estimation of carboxymethylcellulose content
Hardcopy , PDF
English
31-01-1985
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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.
| 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 |
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.
| 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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