BS 6068-2.2:1983
Current
The latest, up-to-date edition.
Water quality. Physical, chemical and biochemical methods Determination of iron: 1,10-phenanthroline photometric method
Hardcopy , PDF
English
30-09-1983
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National foreword
Method
1. Scope and field of application
2. Reference
3. Principle
4. Reagents
5. Apparatus
6. Sampling and preparation of test samples
7. Procedure
8. Expression of results
9. Precision
10. Interferences
11. Test report
Table
Statistical data on the repeatability of the method
Applicable to the determination of concentrations of iron in the range 0.01 to 5 mg/l.
| Committee |
EH/3
|
| DevelopmentNote |
Supersedes 81/52275 DC Also numbered as ISO 6332. (11/2003) Reviewed and Confirmed by BSI, October 2006. (09/2006)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This International Standard specifies a 1,10-phenanthroline photometric method for the determination of iron in water and waste water. Procedures are described for the determination of total iron, total acid soluble iron, total dissolved iron and, if required, acid soluble and dissolved iron(II) and iron(III).
The method is applicable to the determination of iron concentrations between 0,01 and 5 mg/l. Iron concentrations above 5 mg/l may be determined after suitable dilution of the sample.
| 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 |
| BS 6337-3:1983 | General methods of chemical analysis Method for determination of iron content (1,10-phenanthroline spectrophotometric method) |
| BS 6068-6.1(1981) : AMD 7435 | WATER QUALITY - SAMPLING - GUIDANCE ON THE DESIGN OF SAMPLING PROGRAMMES |
| ISO 5667-1:2006 | Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques |
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