BS 6068-2.20:1986
Withdrawn
Water quality. Physical, chemical and biochemical methods Method for determination of cyanide by diffusion at pH 6
Hardcopy , PDF
English
02-28-1986
04-15-2001
National foreword
Method
0. Introduction
1. Scope and field of application
2. Definition
3. Principle
4. Reagents
5. Apparatus
6. Sampling and samples
7. Procedure
8. Expression of results
9. Interferences
10. Test report
Table
Determination of known amounts of cyanide
Figure
Microdiffusion cell
Free cyanide in photographic effluents and waste waters, in the range 10 μg/l to 150 μg/l.
| Committee |
EH/3
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| ISO 6703-4:1985 | Identical |
| BS 6068-2.18:1986 | Water quality. Physical, chemical and biochemical methods Methods for the determination of easily liberatable cyanide |
| BS 6068-2.17:1986 | Water quality. Physical, chemical and biochemical methods Methods for determination of total cyanide |
| BS 6068-2.19:1986 | Water quality. Physical, chemical and biochemical methods Method for determination of cyanogen chloride |
| ISO 6703-3:1984 | Water quality — Determination of cyanide — Part 3: Determination of cyanogen chloride |
| BS 6068-2.19:1986 | Water quality. Physical, chemical and biochemical methods Method for determination of cyanogen chloride |