BS 2511:1970
Current
The latest, up-to-date edition.
Methods for the determination of water (Karl Fischer method)
Hardcopy , PDF
English
04-30-1970
Co-operating organizations
Foreword
Methods
1 Scope
2 Double burette method using an electrometric end
point
3 Single burette method using an electrometric end
point
4 Single burette method using a visual end point
5 Determination of water in ketones
6 Determination of microgramme quantities of water
Appendix
A Notes on sampling for the determination of low
water contents
Figures
1 Suggested alternative forms of reaction vessel
2 Series circuit for double burette apparatus
3 Mains operated shunt circuit for double burette
apparatus
4 Apparatus for single burette system using an
electromagnetic end point
5 Apparatus for single burette system using a visual
end point
6 General assembly (showing microburette)
7 Detail of titration vessel (alternative design)
8 Electrical circuit
9 Dry-box assembly
10 Automated assembly
11 Sampling apparatus
Preparation and standardization of Fischer reagent; its application to determination of water in various substances including ketones; double and single burette method with electrometric endpoints; single burette method with visual end point; determination of microgramme quantities of water. Notes on sampling for determination of low water contents.
This British Standard specifies methods for the preparation and standardization of Fischer reagent and its application to the determination of water in a variety of substances.
Committee |
ISE/1
|
DevelopmentNote |
Supersedes 68/728 DC (06/2005) Reviewed and confirmed by BSI, January 2011. (12/2010)
|
DocumentType |
Standard
|
Pages |
36
|
PublisherName |
British Standards Institution
|
Status |
Current
|
Standards | Relationship |
ISO 760:1978 | Similar to |
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