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DIN EN 25813:1993-01
Water quality; determination of dissolved oxygen; iodometric method (ISO 5813:1983); german version EN 25813:1992
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Summary
The document describes an iodometric method for the determination of dissolved oxygen in water by the socalled 'Winkler procedure' modified in order to make allowance for certain interferences. It is applicable to all types of water having dissolved oxygen concentrations greater than 0,2 mg/l up to double saturation of oxygen (approximately 20 mg/l), which are free from interferring substances.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 01/01/1993 |
| Page Count | 12 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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