BS 6068-2.31:1987
Current
The latest, up-to-date edition.
Water quality. Physical, chemical and biochemical methods Method for determination of manganese: formaldoxime spectrometric method
Hardcopy , PDF
English
30-06-1987
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National foreword
Method
0. Introduction
1. Scope and field of application
2. Principle
3. Reagents
4. Apparatus
5. Sampling and samples
6. Procedure
7. Expression of results
8. Interferences
9. Test report
Table
Reproducibility of the method
Determination of total manganese (including dissolved, suspended and organically bound manganese) in surface and drinking waters. Applicable to manganese concentrations between 0.01 to 5 mg/l. Not applicable to highly contaminated waters.
| Committee |
EH/3/2
|
| DevelopmentNote |
Supersedes 85/50075 DC and BS 2690-12(1972) Also numbered as ISO 6333. (11/2003) Reviewed and confirmed by BSI, November, 2004. (11/2004)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a formaldoxime spectrometric method for the determination of total manganese (including dissolved, suspended and organically bound manganese) in surface and drinking water. The method is applicable to the determination of manganese concentrations between 0,01 mg/l and 5 mg/l. Manganese concentrations above 5 mg/l may be determined after suitable dilution of the sample.
For known possible interferences, see clause 8.
NOTE This method is not applicable to highly contaminated waters such as industrial waste water.
| BS 1427:1993 | Guide to field and on-site test methods for the analysis of waters |
| BS 1427:2009 | Guide to on-site test methods for the analysis of waters |
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