BS 6068-2.20:1986
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Water quality. Physical, chemical and biochemical methods Method for determination of cyanide by diffusion at pH 6
Hardcopy , PDF
04-15-2001
English
02-28-1986
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
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