BS 6068-2.17:1986
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
02-28-1986
National foreword
Method
0. Introduction
1. Scope and field of application
2. Definition
Subsection one: Liberation and absorption of hydrogen
cyanide
3. Principle
4. Reagents
5. Apparatus
6. Sampling and samples
7. Procedure
Subsection two: Determination of cyanide ions - Photo-
metric method with pyridine/barbituric acid
8. Applicability
9. Principle
10. Reagents
11. Apparatus
12. Procedure
13. Expression of results
14. Precision
15. Test report
Subsection three: Determination of cyanide ions - Titri-
metric method using the Tyndall effect
16. Applicability
17. Principle and reactions
18. Reagents
19. Apparatus
20. Procedure
21. Expression of results
22. Precision
23. Test report
Subsection four: Determination of cyanide ions - Titri-
metric method using an indicator
24. Applicability
25. Principle
26. Reagents
27. Apparatus
28. Procedure
29. Expression of results
30. Test report
Tables
1. Interferences
2. Precision data (photometric method)
3. Precision data (titrimetric method)
Figures
1. Apparatus for separation of hydrogen cyanide by
stripping
2. Apparatus for determination of cyanide ions using
Tyndall effect
Bibliography
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