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| NANOCOLOR® Oxygen 12 |
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| Photometric determination of oxygen |
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Determination of dissolved oxygen according to Winkler with photometric measurement
of the colour of iodine.
Oxygen reacts with manganese(II) ions and potassium iodide to form an equivalent amount of iodine, which is measured photometrically.
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| Data and ordering information |
| Cat. No. |
985 082 |
| Type |
tube test 0-82 |
| Range |
0.5 – 12.0 mg/l O2 |
| Sufficient for |
22 determinations |
| Shelf life |
at least 2 years |
| Sea water suitability |
yes |
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